バージョン

UIElement プロパティ (UltraProgressBar)

コントロールのクライアント領域を占有する主要UIElementを返します。
シンタックス
'宣言
 
Public ReadOnly Property UIElement As ProgressBarControlUIElement
public ProgressBarControlUIElement UIElement {get;}
使用例
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinProgressBar
Imports System.Diagnostics

   Private Sub ultraProgressBar1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ultraProgressBar1.MouseDown

       Dim mainElement As UIElement
       Dim element As UIElement

       ' Get the control's main element
       mainElement = Me.ultraProgressBar1.UIElement

       ' Get the element at that point
       element = mainElement.ElementFromPoint(New Point(e.X, e.Y))

       If element Is Nothing Then Return

       Debug.WriteLine("Clicked on an " + element.GetType().ToString())
       Debug.Indent()

       ' Walk up the parent element chain and write out a line 
       ' for each parent element.

       While Not element.Parent Is Nothing

           element = element.Parent
           Debug.WriteLine("is a child of an " + element.GetType().ToString())
           Debug.Indent()

       End While

       ' reset the indent level
       Debug.IndentLevel = 0

   End Sub
using System.Diagnostics;
using Infragistics.Win;
using Infragistics.Win.UltraWinProgressBar;

private void ultraProgressBar1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{

	UIElement mainElement;
	UIElement element;

	// Get the control's main element
	mainElement = this.ultraProgressBar1.UIElement;
 
	// Get the element at that point
	element = mainElement.ElementFromPoint( new Point( e.X, e.Y ) );

	if ( element == null )
		return;

	Debug.WriteLine( "Clicked on an " + element.GetType().ToString() );
	Debug.Indent();

	// Walk up the parent element chain and write out a line 
	// for each parent element.
	while (element.Parent != null )
	{
		element = element.Parent;
		Debug.WriteLine("is a child of an " + element.GetType().ToString());
		Debug.Indent();
	}

	// reset the indent level
	Debug.IndentLevel = 0;
		
}
参照