GetDescendant(Type,Object[]) メソッド

シンタックス

Visual Basic

'宣言
 
Public Overloads Overrides Function GetDescendant( _
   ByVal type As Type, _
   ByVal contexts() As Object _
) As Infragistics.Win.UIElement

C#

public override Infragistics.Win.UIElement GetDescendant( 
   Type type,
   object[] contexts
)

パラメータ

type

contexts

使用例

Visual Basic

Imports System.Windows.Forms
Imports Infragistics.Win
Imports System.Diagnostics

Private Sub ultraProgressBar1_MouseDown(ByVal sender As Object, ByVal e As MouseEventArgs) Handles MyBase.MouseDown
   
    ' ProgressFillTextUIElement のヒット テスト
    Dim fillTextUIElement As UIElement
 	fillTextUIElement = Me.ultraProgressBar1.UIElement.GetDescendant( _
		GetType(UltraWinProgressBar.ProgressFillTextUIElement))
    

    If Not fillTextUIElement Is Nothing Then
	  If fillTextUIElement.Contains(new Point(e.X,e.Y))
            Debug.WriteLine("Hit ProgressFillTextUIElement")
      End If
 		End If

End Sub

C#

using System.Windows.Forms;
	usingInfragistics.Win;
	usingSystem.Diagnostics;

private void ultraProgressBar1_MouseDown(object sender, MouseEventArgs e)
{

	// ProgressFillTextUIElement のヒット テスト

	UIElement fillTextUIElement = this.ultraProgressBar1.UIElement.GetDescendant(typeof(UltraWinProgressBar.ProgressFillTextUIElement));

	if(null != fillTextUIElement)
		if(fillTextUIElement.Contains(new Point(e.X,e.Y))
			Debug.WriteLine("Hit ProgressFillTextUIElement");

}