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UIElement プロパティ

UltraTabControl のメインの UIElement を返すプロパティ（読み取り専用）。
シンタックス
'宣言
 
Public ReadOnly Property UIElement As UltraTabControlUIElement
public UltraTabControlUIElement UIElement {get;}
使用例
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinTabs
Imports Infragistics.Win.UltraWinTabControl

Private Sub ultraTabControl1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ultraTabControl1.Click

    Dim mainElement As UIElement
    Dim element As UIElement
    Dim screenPoint As Point
    Dim clientPoint As Point
    Dim tabClickedOn As UltraTab

    ' Get the control's main element
    mainElement = Me.ultraTabControl1.UIElement

    ' Convert the current mouse position to a point
    ' in client coordinates of the control.
    screenPoint = Control.MousePosition
    clientPoint = Me.ultraTabControl1.PointToClient(screenPoint)

    ' Get the element at that point
    element = mainElement.ElementFromPoint(clientPoint)

    If element Is Nothing Then Return

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

    ' Get the row that contains this element.
    tabClickedOn = element.GetContext(GetType(UltraTab))

    If Not tabClickedOn Is Nothing Then

        Debug.WriteLine("in tab: " + tabClickedOn.Text)

    End If

    ' 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.UltraWinTabs;
using Infragistics.Win.UltraWinTabControl;

private void ultraTabControl1_Click(object sender, System.EventArgs e)
{

	UIElement mainElement;
	UIElement element;
	Point screenPoint;
	Point clientPoint;
	UltraTab tabClickedOn;

	// Get the control's main element
	mainElement = this.ultraTabControl1.UIElement;
 
	// Convert the current mouse position to a point
	// in client coordinates of the control.
	screenPoint = Control.MousePosition;
	clientPoint = this.ultraTabControl1.PointToClient( screenPoint );

	// Get the element at that point
	element = mainElement.ElementFromPoint( clientPoint );

	if ( element == null )
		return;

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

	// Get the row that contains this element.
	tabClickedOn = element.GetContext( typeof( UltraTab ) )
					as UltraTab;
	
	if ( tabClickedOn != null )
	{
		Debug.WriteLine( "in tab: " + tabClickedOn.Text );
	}

	// 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