ExtensionMethods.FindCommonAncestor<T> Method (T, T, Func)
Microsoft internal use only.
Namespace: Microsoft.VisualStudio.PlatformUI
Assembly: Microsoft.VisualStudio.Shell.11.0 (in Microsoft.VisualStudio.Shell.11.0.dll)
Syntax
'宣告
<ExtensionAttribute> _
Public Shared Function FindCommonAncestor(Of T As DependencyObject) ( _
obj1 As T, _
obj2 As T, _
parentEvaluator As Func<(Of <<'(UMP, UMP>)>>) _
) As T
public static T FindCommonAncestor<T>(
this T obj1,
T obj2,
Func<(Of <<'(UMP, UMP>)>>) parentEvaluator
)
where T : DependencyObject
Type Parameters
- T
Parameters
- obj1
Type: T
The first object.
- obj2
Type: T
The second object.
- parentEvaluator
Type: System.Func<UMP, UMP>
The method used to determine the parent of an element.
Return Value
Type: T
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type T. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.