RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes #31556

Closed
Closed
RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes#31556
Labels
Needs: Triage 🔍

Description

@rraczae
rraczae
opened on May 19, 2021

Please provide all the information requested. Issues that do not follow this format are likely to stall.

Description

We have a scrollview with sticky elements where the height of certain items can change.

[StickyItem]
[NonStickyItem - height can change]
[StickyItem]
[NonStickyItem - height can change]

On version 0.63.4 this was working fine, however on 0.64 when the height of a non sticky item increases from 1X to 2X the sticky header gets pushed off the screen as if it was still 1X. Downgrading to version 0.63.4 fixes the issue.

React Native version:

System:
OS: macOS 11.3.1
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
Memory: 9.26 GB / 64.00 GB
Shell: 5.8 - /bin/zsh
Binaries:
Node: 14.14.0 - ~/.nvm/versions/node/v14.14.0/bin/node
Yarn: 1.22.10 - ~/.nvm/versions/node/v14.14.0/bin/yarn
npm: 6.14.8 - ~/.nvm/versions/node/v14.14.0/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
Managers:
CocoaPods: 1.10.1 - /usr/local/bin/pod
SDKs:
iOS SDK:
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
Android SDK:
API Levels: 28, 29, 30
Build Tools: 28.0.3, 29.0.2, 30.0.0, 30.0.3
System Images: android-30 | Google APIs Intel x86 Atom
Android NDK: Not Found
IDEs:
Android Studio: 4.1 AI-201.8743.12.41.7042882
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
Languages:
Java: 1.8.0_282 - /usr/bin/javac
npmPackages:
@react-native-community/cli: Not Found
react: 16.13.1 => 16.13.1
react-native: ^0.64.0 => 0.64.0
react-native-macos: Not Found
npmGlobalPackages:
react-native: Not Found

Steps To Reproduce

Provide a detailed list of steps that reproduce the issue.

  1. create a ScrollView with sticky & regular elements
  2. change the height of the regular elements
  3. observe sticky headers scroll out before they should

Expected Results

It works like in RN 0.63.4

Activity

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Metadata

Metadata

Assignees

No one assigned

    Labels

    Needs: Triage 🔍

    Type

    No type

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions

      , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
       blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

      Skip to content
      RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes #31556
      Closed
      Closed
      RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes#31556
      Labels
      Needs: Triage 🔍
      Description
      @rraczae
      rraczae
      opened on May 19, 2021
      Please provide all the information requested. Issues that do not follow this format are likely to stall.
      Description
      We have a scrollview with sticky elements where the height of certain items can change.
      [StickyItem]
      
[NonStickyItem - height can change]
      
[StickyItem]
      
[NonStickyItem - height can change]
      On version 0.63.4 this was working fine, however on 0.64 when the height of a non sticky item increases from 1X to 2X the sticky header gets pushed off the screen as if it was still 1X. Downgrading to version 0.63.4 fixes the issue.
      React Native version:
      System:
      
OS: macOS 11.3.1
      
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
      
Memory: 9.26 GB / 64.00 GB
      
Shell: 5.8 - /bin/zsh
      
Binaries:
      
Node: 14.14.0 - ~/.nvm/versions/node/v14.14.0/bin/node
      
Yarn: 1.22.10 - ~/.nvm/versions/node/v14.14.0/bin/yarn
      
npm: 6.14.8 - ~/.nvm/versions/node/v14.14.0/bin/npm
      
Watchman: 4.9.0 - /usr/local/bin/watchman
      
Managers:
      
CocoaPods: 1.10.1 - /usr/local/bin/pod
      
SDKs:
      
iOS SDK:
      
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
      
Android SDK:
      
API Levels: 28, 29, 30
      
Build Tools: 28.0.3, 29.0.2, 30.0.0, 30.0.3
      
System Images: android-30 | Google APIs Intel x86 Atom
      
Android NDK: Not Found
      
IDEs:
      
Android Studio: 4.1 AI-201.8743.12.41.7042882
      
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
      
Languages:
      
Java: 1.8.0_282 - /usr/bin/javac
      
npmPackages:
      
@react-native-community/cli: Not Found
      
react: 16.13.1 => 16.13.1
      
react-native: ^0.64.0 => 0.64.0
      
react-native-macos: Not Found
      
npmGlobalPackages:
      react-native: Not Found
      Steps To Reproduce
      Provide a detailed list of steps that reproduce the issue.
      1. create a ScrollView with sticky & regular elements
      2. change the height of the regular elements
      3. observe sticky headers scroll out before they should
      Expected Results
      It works like in RN 0.63.4
      Activity
      Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
      Metadata
      Metadata
      Assignees
      No one assigned
        Labels
        Needs: Triage 🔍
        Type
        No type
        Projects
        No projects
          Milestone
          No milestone
          Relationships
          None yet
          Development
          No branches or pull requests
          Issue actions
          
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

          Skip to content
          RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes #31556
          Closed
          Closed
          RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes#31556
          Labels
          Needs: Triage 🔍
          Description
          @rraczae
          rraczae
          opened on May 19, 2021
          Please provide all the information requested. Issues that do not follow this format are likely to stall.
          Description
          We have a scrollview with sticky elements where the height of certain items can change.
          [StickyItem]
          
[NonStickyItem - height can change]
          
[StickyItem]
          
[NonStickyItem - height can change]
          On version 0.63.4 this was working fine, however on 0.64 when the height of a non sticky item increases from 1X to 2X the sticky header gets pushed off the screen as if it was still 1X. Downgrading to version 0.63.4 fixes the issue.
          React Native version:
          System:
          
OS: macOS 11.3.1
          
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
          
Memory: 9.26 GB / 64.00 GB
          
Shell: 5.8 - /bin/zsh
          
Binaries:
          
Node: 14.14.0 - ~/.nvm/versions/node/v14.14.0/bin/node
          
Yarn: 1.22.10 - ~/.nvm/versions/node/v14.14.0/bin/yarn
          
npm: 6.14.8 - ~/.nvm/versions/node/v14.14.0/bin/npm
          
Watchman: 4.9.0 - /usr/local/bin/watchman
          
Managers:
          
CocoaPods: 1.10.1 - /usr/local/bin/pod
          
SDKs:
          
iOS SDK:
          
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
          
Android SDK:
          
API Levels: 28, 29, 30
          
Build Tools: 28.0.3, 29.0.2, 30.0.0, 30.0.3
          
System Images: android-30 | Google APIs Intel x86 Atom
          
Android NDK: Not Found
          
IDEs:
          
Android Studio: 4.1 AI-201.8743.12.41.7042882
          
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
          
Languages:
          
Java: 1.8.0_282 - /usr/bin/javac
          
npmPackages:
          
@react-native-community/cli: Not Found
          
react: 16.13.1 => 16.13.1
          
react-native: ^0.64.0 => 0.64.0
          
react-native-macos: Not Found
          
npmGlobalPackages:
          react-native: Not Found
          Steps To Reproduce
          Provide a detailed list of steps that reproduce the issue.
          1. create a ScrollView with sticky & regular elements
          2. change the height of the regular elements
          3. observe sticky headers scroll out before they should
          Expected Results
          It works like in RN 0.63.4
          Activity
          Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
          Metadata
          Metadata
          Assignees
          No one assigned
            Labels
            Needs: Triage 🔍
            Type
            No type
            Projects
            No projects
              Milestone
              No milestone
              Relationships
              None yet
              Development
              No branches or pull requests
              Issue actions
              
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

              Skip to content
              RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes #31556
              Closed
              Closed
              RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes#31556
              Labels
              Needs: Triage 🔍
              Description
              @rraczae
              rraczae
              opened on May 19, 2021
              Please provide all the information requested. Issues that do not follow this format are likely to stall.
              Description
              We have a scrollview with sticky elements where the height of certain items can change.
              [StickyItem]
              
[NonStickyItem - height can change]
              
[StickyItem]
              
[NonStickyItem - height can change]
              On version 0.63.4 this was working fine, however on 0.64 when the height of a non sticky item increases from 1X to 2X the sticky header gets pushed off the screen as if it was still 1X. Downgrading to version 0.63.4 fixes the issue.
              React Native version:
              System:
              
OS: macOS 11.3.1
              
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
              
Memory: 9.26 GB / 64.00 GB
              
Shell: 5.8 - /bin/zsh
              
Binaries:
              
Node: 14.14.0 - ~/.nvm/versions/node/v14.14.0/bin/node
              
Yarn: 1.22.10 - ~/.nvm/versions/node/v14.14.0/bin/yarn
              
npm: 6.14.8 - ~/.nvm/versions/node/v14.14.0/bin/npm
              
Watchman: 4.9.0 - /usr/local/bin/watchman
              
Managers:
              
CocoaPods: 1.10.1 - /usr/local/bin/pod
              
SDKs:
              
iOS SDK:
              
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
              
Android SDK:
              
API Levels: 28, 29, 30
              
Build Tools: 28.0.3, 29.0.2, 30.0.0, 30.0.3
              
System Images: android-30 | Google APIs Intel x86 Atom
              
Android NDK: Not Found
              
IDEs:
              
Android Studio: 4.1 AI-201.8743.12.41.7042882
              
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
              
Languages:
              
Java: 1.8.0_282 - /usr/bin/javac
              
npmPackages:
              
@react-native-community/cli: Not Found
              
react: 16.13.1 => 16.13.1
              
react-native: ^0.64.0 => 0.64.0
              
react-native-macos: Not Found
              
npmGlobalPackages:
              react-native: Not Found
              Steps To Reproduce
              Provide a detailed list of steps that reproduce the issue.
              1. create a ScrollView with sticky & regular elements
              2. change the height of the regular elements
              3. observe sticky headers scroll out before they should
              Expected Results
              It works like in RN 0.63.4
              Activity
              Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
              Metadata
              Metadata
              Assignees
              No one assigned
                Labels
                Needs: Triage 🔍
                Type
                No type
                Projects
                No projects
                  Milestone
                  No milestone
                  Relationships
                  None yet
                  Development
                  No branches or pull requests
                  Issue actions
                  
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

                  Skip to content
                  RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes #31556
                  Closed
                  Closed
                  RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes#31556
                  Labels
                  Needs: Triage 🔍
                  Description
                  @rraczae
                  rraczae
                  opened on May 19, 2021
                  Please provide all the information requested. Issues that do not follow this format are likely to stall.
                  Description
                  We have a scrollview with sticky elements where the height of certain items can change.
                  [StickyItem]
                  
[NonStickyItem - height can change]
                  
[StickyItem]
                  
[NonStickyItem - height can change]
                  On version 0.63.4 this was working fine, however on 0.64 when the height of a non sticky item increases from 1X to 2X the sticky header gets pushed off the screen as if it was still 1X. Downgrading to version 0.63.4 fixes the issue.
                  React Native version:
                  System:
                  
OS: macOS 11.3.1
                  
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
                  
Memory: 9.26 GB / 64.00 GB
                  
Shell: 5.8 - /bin/zsh
                  
Binaries:
                  
Node: 14.14.0 - ~/.nvm/versions/node/v14.14.0/bin/node
                  
Yarn: 1.22.10 - ~/.nvm/versions/node/v14.14.0/bin/yarn
                  
npm: 6.14.8 - ~/.nvm/versions/node/v14.14.0/bin/npm
                  
Watchman: 4.9.0 - /usr/local/bin/watchman
                  
Managers:
                  
CocoaPods: 1.10.1 - /usr/local/bin/pod
                  
SDKs:
                  
iOS SDK:
                  
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
                  
Android SDK:
                  
API Levels: 28, 29, 30
                  
Build Tools: 28.0.3, 29.0.2, 30.0.0, 30.0.3
                  
System Images: android-30 | Google APIs Intel x86 Atom
                  
Android NDK: Not Found
                  
IDEs:
                  
Android Studio: 4.1 AI-201.8743.12.41.7042882
                  
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
                  
Languages:
                  
Java: 1.8.0_282 - /usr/bin/javac
                  
npmPackages:
                  
@react-native-community/cli: Not Found
                  
react: 16.13.1 => 16.13.1
                  
react-native: ^0.64.0 => 0.64.0
                  
react-native-macos: Not Found
                  
npmGlobalPackages:
                  react-native: Not Found
                  Steps To Reproduce
                  Provide a detailed list of steps that reproduce the issue.
                  1. create a ScrollView with sticky & regular elements
                  2. change the height of the regular elements
                  3. observe sticky headers scroll out before they should
                  Expected Results
                  It works like in RN 0.63.4
                  Activity
                  Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
                  Metadata
                  Metadata
                  Assignees
                  No one assigned
                    Labels
                    Needs: Triage 🔍
                    Type
                    No type
                    Projects
                    No projects
                      Milestone
                      No milestone
                      Relationships
                      None yet
                      Development
                      No branches or pull requests
                      Issue actions
                      
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

                      Skip to content
                      RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes #31556
                      Closed
                      Closed
                      RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes#31556
                      Labels
                      Needs: Triage 🔍
                      Description
                      @rraczae
                      rraczae
                      opened on May 19, 2021
                      Please provide all the information requested. Issues that do not follow this format are likely to stall.
                      Description
                      We have a scrollview with sticky elements where the height of certain items can change.
                      [StickyItem]
                      
[NonStickyItem - height can change]
                      
[StickyItem]
                      
[NonStickyItem - height can change]
                      On version 0.63.4 this was working fine, however on 0.64 when the height of a non sticky item increases from 1X to 2X the sticky header gets pushed off the screen as if it was still 1X. Downgrading to version 0.63.4 fixes the issue.
                      React Native version:
                      System:
                      
OS: macOS 11.3.1
                      
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
                      
Memory: 9.26 GB / 64.00 GB
                      
Shell: 5.8 - /bin/zsh
                      
Binaries:
                      
Node: 14.14.0 - ~/.nvm/versions/node/v14.14.0/bin/node
                      
Yarn: 1.22.10 - ~/.nvm/versions/node/v14.14.0/bin/yarn
                      
npm: 6.14.8 - ~/.nvm/versions/node/v14.14.0/bin/npm
                      
Watchman: 4.9.0 - /usr/local/bin/watchman
                      
Managers:
                      
CocoaPods: 1.10.1 - /usr/local/bin/pod
                      
SDKs:
                      
iOS SDK:
                      
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
                      
Android SDK:
                      
API Levels: 28, 29, 30
                      
Build Tools: 28.0.3, 29.0.2, 30.0.0, 30.0.3
                      
System Images: android-30 | Google APIs Intel x86 Atom
                      
Android NDK: Not Found
                      
IDEs:
                      
Android Studio: 4.1 AI-201.8743.12.41.7042882
                      
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
                      
Languages:
                      
Java: 1.8.0_282 - /usr/bin/javac
                      
npmPackages:
                      
@react-native-community/cli: Not Found
                      
react: 16.13.1 => 16.13.1
                      
react-native: ^0.64.0 => 0.64.0
                      
react-native-macos: Not Found
                      
npmGlobalPackages:
                      react-native: Not Found
                      Steps To Reproduce
                      Provide a detailed list of steps that reproduce the issue.
                      1. create a ScrollView with sticky & regular elements
                      2. change the height of the regular elements
                      3. observe sticky headers scroll out before they should
                      Expected Results
                      It works like in RN 0.63.4
                      Activity
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                      No one assigned
                        Labels
                        Needs: Triage 🔍
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                          No milestone
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                          None yet
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

                          Skip to content
                          RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes #31556
                          Closed
                          Closed
                          RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes#31556
                          Labels
                          Needs: Triage 🔍
                          Description
                          @rraczae
                          rraczae
                          opened on May 19, 2021
                          Please provide all the information requested. Issues that do not follow this format are likely to stall.
                          Description
                          We have a scrollview with sticky elements where the height of certain items can change.
                          [StickyItem]
                          
[NonStickyItem - height can change]
                          
[StickyItem]
                          
[NonStickyItem - height can change]
                          On version 0.63.4 this was working fine, however on 0.64 when the height of a non sticky item increases from 1X to 2X the sticky header gets pushed off the screen as if it was still 1X. Downgrading to version 0.63.4 fixes the issue.
                          React Native version:
                          System:
                          
OS: macOS 11.3.1
                          
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
                          
Memory: 9.26 GB / 64.00 GB
                          
Shell: 5.8 - /bin/zsh
                          
Binaries:
                          
Node: 14.14.0 - ~/.nvm/versions/node/v14.14.0/bin/node
                          
Yarn: 1.22.10 - ~/.nvm/versions/node/v14.14.0/bin/yarn
                          
npm: 6.14.8 - ~/.nvm/versions/node/v14.14.0/bin/npm
                          
Watchman: 4.9.0 - /usr/local/bin/watchman
                          
Managers:
                          
CocoaPods: 1.10.1 - /usr/local/bin/pod
                          
SDKs:
                          
iOS SDK:
                          
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
                          
Android SDK:
                          
API Levels: 28, 29, 30
                          
Build Tools: 28.0.3, 29.0.2, 30.0.0, 30.0.3
                          
System Images: android-30 | Google APIs Intel x86 Atom
                          
Android NDK: Not Found
                          
IDEs:
                          
Android Studio: 4.1 AI-201.8743.12.41.7042882
                          
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
                          
Languages:
                          
Java: 1.8.0_282 - /usr/bin/javac
                          
npmPackages:
                          
@react-native-community/cli: Not Found
                          
react: 16.13.1 => 16.13.1
                          
react-native: ^0.64.0 => 0.64.0
                          
react-native-macos: Not Found
                          
npmGlobalPackages:
                          react-native: Not Found
                          Steps To Reproduce
                          Provide a detailed list of steps that reproduce the issue.
                          1. create a ScrollView with sticky & regular elements
                          2. change the height of the regular elements
                          3. observe sticky headers scroll out before they should
                          Expected Results
                          It works like in RN 0.63.4
                          Activity
                          Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
                          Metadata
                          Metadata
                          Assignees
                          No one assigned
                            Labels
                            Needs: Triage 🔍
                            Type
                            No type
                            Projects
                            No projects
                              Milestone
                              No milestone
                              Relationships
                              None yet
                              Development
                              No branches or pull requests
                              Issue actions
                              
, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

                              Skip to content
                              RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes #31556
                              Closed
                              Closed
                              RN 0.64: Scrollview StickyHeaderIndicies do not adjust when direct siblings' height changes#31556
                              Labels
                              Needs: Triage 🔍
                              Description
                              @rraczae
                              rraczae
                              opened on May 19, 2021
                              Please provide all the information requested. Issues that do not follow this format are likely to stall.
                              Description
                              We have a scrollview with sticky elements where the height of certain items can change.
                              [StickyItem]
                              
[NonStickyItem - height can change]
                              
[StickyItem]
                              
[NonStickyItem - height can change]
                              On version 0.63.4 this was working fine, however on 0.64 when the height of a non sticky item increases from 1X to 2X the sticky header gets pushed off the screen as if it was still 1X. Downgrading to version 0.63.4 fixes the issue.
                              React Native version:
                              System:
                              
OS: macOS 11.3.1
                              
CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
                              
Memory: 9.26 GB / 64.00 GB
                              
Shell: 5.8 - /bin/zsh
                              
Binaries:
                              
Node: 14.14.0 - ~/.nvm/versions/node/v14.14.0/bin/node
                              
Yarn: 1.22.10 - ~/.nvm/versions/node/v14.14.0/bin/yarn
                              
npm: 6.14.8 - ~/.nvm/versions/node/v14.14.0/bin/npm
                              
Watchman: 4.9.0 - /usr/local/bin/watchman
                              
Managers:
                              
CocoaPods: 1.10.1 - /usr/local/bin/pod
                              
SDKs:
                              
iOS SDK:
                              
Platforms: iOS 14.4, DriverKit 20.2, macOS 11.1, tvOS 14.3, watchOS 7.2
                              
Android SDK:
                              
API Levels: 28, 29, 30
                              
Build Tools: 28.0.3, 29.0.2, 30.0.0, 30.0.3
                              
System Images: android-30 | Google APIs Intel x86 Atom
                              
Android NDK: Not Found
                              
IDEs:
                              
Android Studio: 4.1 AI-201.8743.12.41.7042882
                              
Xcode: 12.4/12D4e - /usr/bin/xcodebuild
                              
Languages:
                              
Java: 1.8.0_282 - /usr/bin/javac
                              
npmPackages:
                              
@react-native-community/cli: Not Found
                              
react: 16.13.1 => 16.13.1
                              
react-native: ^0.64.0 => 0.64.0
                              
react-native-macos: Not Found
                              
npmGlobalPackages:
                              react-native: Not Found
                              Steps To Reproduce
                              Provide a detailed list of steps that reproduce the issue.
                              1. create a ScrollView with sticky & regular elements
                              2. change the height of the regular elements
                              3. observe sticky headers scroll out before they should
                              Expected Results
                              It works like in RN 0.63.4
                              Activity
                              Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
                              Metadata
                              Metadata
                              Assignees
                              No one assigned
                                Labels
                                Needs: Triage 🔍
                                Type
                                No type
                                Projects
                                No projects
                                  Milestone
                                  No milestone
                                  Relationships
                                  None yet
                                  Development
                                  No branches or pull requests
                                  Issue actions