ComAdmin

Delphi wrapper for the COM+ administration for Windows

Links to MS documentation:

https://docs.microsoft.com/en-us/windows/win32/cossdk/com--administration-collections#collection-hierarchy

Usage

var
ComCatalog: TComAdminCatalog;
i: Integer;
begin
ComCatalog := TComAdminCatalog.Create('MyServerName', '*', nil, nil);
tryfor i := 0to ComCatalog.Applications.Count - 1do
Memo1.Lines.Add(ComCatalog.Applications[i].Name);
finally
ComCatalog.Free;
end;
end;

Just provide an empty string as the first parameter of the constructor if you want to access the catalog of the local computer.

Class-Hierarchy:

● Catalog
∞ Applications (+/-)
● Application
∞ Instances (+/-)
● Instance
∞ Roles (+/-)
● Role
∞ Users (+/-) ● User
∞ Components (-)
● Component
∞ Roles (+/-)
● Role
∞ Interfaces
● Interface
∞ Roles (+/-)
● Role
∞ Methods
● Method
∞ Roles (+/-)
● Role
● Computer
∞ Partitions (+/-)
● Partition
∞ Roles
● Role
∞ Users (+/-) ● User
∞ ApplicationCluster (+/-)
● Server
∞ Protocols (+/-)
● Protocol
∞ EventClasses (+/-)
● EventClass
∞ InprocServers (-)
● InprocServer
∞ TransientSubscriptions (+/-)
● TransientSubscription
∞ Publishers (+/-)
● Values
∞ Subscribers (+/-)
● Values

+ This collection supports an Add method

- This collection supports a Remove method

The Components collection of an Application does not support an Add method. To install or import components into an application, use methods on the Catalog object.