Artifacts on View with borderRadius on only 2 corners on iOS

[DenJohX]

Description

I need a couple of Views with border radius only on the top or bottom corners, to use as container for TextInputs (its a email/password form).

Reproduction

Using this code:

 // style
 inputExample: {
 borderColor: '#9b9b9b',
 backgroundColor: 'white',
 borderWidth: 1,
 borderStyle: 'solid',
 height: 50,
 },
 inputTop: {
 borderTopLeftRadius: 6,
 borderTopRightRadius: 6,
 borderBottomLeftRadius: 0,
 borderBottomRightRadius: 0,
 },
 inputBottom: {
 borderTopLeftRadius: 0,
 borderTopRightRadius: 0,
 borderBottomLeftRadius: 6,
 borderBottomRightRadius: 6,
 marginBottom: 60
 },

// render
 <View style={[style.inputExample, style.inputTop]}>
 </View>
 <View style={[style.inputExample, style.inputBottom]}>
 </View>

The result is as expected, but with artifacts on the corners with radius:0

Solution

Don't know yet

Additional Information

• React Native version: 0.36.1
• Platform: iOS
• Operating System: MacOS

[frmrgr]

I confirm, this is a nasty issue (iOS only). However in case you don't need different outer border colors/styles/widths on your blocks, you can wrap both views in a container and give it overflow:'hidden' along with needed borderRadius:6 instead of each half separately.

[farwayer]

I just trapped into this. Enough of one corner

[ismdcf]

try using
borderWidth: StyleSheet.hairlineWidth,
might work

[hramos]

Hi there! This issue is being closed because it has been inactive for a while. Maybe the issue has been fixed in a recent release, or perhaps it is not affecting a lot of people. Either way, we're automatically closing issues after a period of inactivity. Please do not take it personally!

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[malangaveuday]

same issue

[zinoviev]

Got same for RN 0.47 and iPhone 6

In my case, it looks like exactly the same as in kirankalyan5/react-native-segmented-control-tab#10

Folks in issue above describes how to get workaround, but source problem still exists in RN

[AlexanderPinkerton]

Still an issue. Reopen and fix the bug.