Node Property (UltraTreeNodeCell)

Returns the UltraTreeNode to which this UltraTreeNodeCell belongs.

Syntax

Visual Basic

'Declaration
 
Public ReadOnly Property Node As UltraTreeNode

C#

public UltraTreeNode Node {get;}

Example

The following code sample demonstrates how the properties of the UltraTreeNodeCell object can be used to customize the appearance and behavior of a particular cell.

Visual Basic

Imports Infragistics.Win
Imports Infragistics.Win.Layout
Imports Infragistics.Win.UltraWinTree

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

        Dim cell As UltraTreeNodeCell = Me.ultraTree1.ActiveNode.Cells("CompanyName")

        '	If the cell's node is selected, use the appearance
        '	to make the cell more visually apparent.
        If cell.Node.Selected = False Then
            cell.Appearance.BackColor = Color.Red
            cell.Appearance.ForeColor = Color.White
        End If

        '	Assign an EditorWithText with a custom EmbeddableEditorOwnerBase
        '	derived implementation.
        cell.Editor = New EditorWithText(New CustomOwner(cell))

        '	Output the cell's displayed value to the debug window
        If cell.Column.NullText.Length = 0 AndAlso Not cell.Value Is Nothing Then
            Debug.WriteLine(cell.Text)
        Else
            Debug.WriteLine(cell.Column.NullText)
        End If

        '	Determine whether the cell is currently in view.
        Dim isInView As Boolean = (cell.UIElement Is Nothing = False)

    End Sub

C#

using Infragistics.Win;
using Infragistics.Win.Layout;
using Infragistics.Win.UltraWinTree;
using System.Diagnostics;

		private void button1_Click(object sender, System.EventArgs e)
		{
			UltraTreeNodeCell cell = this.ultraTree1.ActiveNode.Cells["CompanyName"];
			
			//	If the cell's node is selected, use the appearance
			//	to make the cell more visually apparent.
			if ( cell.Node.Selected == false )
			{
				cell.Appearance.BackColor = Color.Red;
				cell.Appearance.ForeColor = Color.White;
			}

			//	Assign an EditorWithText with a custom EmbeddableEditorOwnerBase
			//	derived implementation.
			cell.Editor = new EditorWithText( /*new CustomOwner(cell)*/ );

			//	Output the cell's displayed value to the debug window
			if ( cell.Column.NullText.Length == 0 && cell.Value != null )
				Debug.WriteLine( cell.Text );
			else
				Debug.WriteLine( cell.Column.NullText );
	
			//	Determine whether the cell is currently in view.
			bool isInView = cell.UIElement != null;
		}

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2