FindChild<T> Method

Finds a Child of a given item in the visual tree.

Syntax

Visual Basic
C#

'Declaration
 
<ExtensionAttribute()>
Public Shared Function FindChild(Of T As DependencyObject)( _
   ByVal parent As DependencyObject, _
   ByVal childName As String _
) As T

'Usage
 
Dim parent As DependencyObject
Dim childName As String
Dim value As T
 
value = TreeHelper.FindChild(Of T)(parent, childName)

[Extension()]
public static T FindChild<T>( 
   DependencyObject parent,
   string childName
)
where T: DependencyObject

Parameters

parent: A direct parent of the queried item.
childName: x:Name or Name of child.

Type Parameters

T: The type of the queried item.

Return Value

The first parent item that matches the submitted type parameter. If not matching item can be found, a null parent is being returned.

Requirements

Target Platforms: Windows XP SP3 (32-bit and 64-bit), Windows 7 (32-bit and 64-bit)

Not all Operating Systems are supported on all products. Visit the ArcFM Solution Supported Versions page for full details.

Reference

TreeHelper Class
TreeHelper Members