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IsAlternate Property

Returns whether the current row is an alternate row. Alternate rows can have their own appearance settings.
Syntax
'Declaration
 
Public ReadOnly Property IsAlternate As Boolean
public bool IsAlternate {get;}
Remarks

You can use the UltraGridOverride.RowAppearance and UltraGridOverride.RowAlternateAppearance properties to provide different appearance settings for odd and even rows in the grid. The IsAlternate property indicates which appearance the row will use. (Note that if no alternate appearance is specified, all rows will use the standard appearance and there will be no visible difference between alternate and non-alternate rows.)

Example
IsAlternate property indicates whether a row is an alternate row. Rows with odd indexes are considered alternate rows. Following code sets the back color of all the alternate rows to LightYellow and writes out whether currently selected row is an alternate row. It also writes out the row's Index and thus illustrating the relationship between IsAlternate property and the row indexes being odd or even.

Imports Infragistics.Shared
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinGrid
Imports System.Diagnostics

   Private Sub Button110_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button110.Click

       ' Setup the appearance for alternate rows. This will make for easy identification
       ' of alterante rows.
       Me.UltraGrid1.DisplayLayout.Override.RowAlternateAppearance.BackColor = Color.LightYellow

       ' Get the active row.
       Dim activeRow As UltraGridRow = Me.UltraGrid1.ActiveRow

       ' Write out whether the active row is alteranate row or not.
       Debug.WriteLine("ActiveRow.IsAlternate = " & activeRow.IsAlternate)

       ' Odd indexed rows are alternate rows. Write out whether the row's index is odd or even. 
       If 0 = activeRow.Index Mod 2 Then
           Debug.WriteLine("ActiveRow's Index of " & activeRow.Index & " is even.")
       Else
           Debug.WriteLine("ActiveRow's Index of " & activeRow.Index & " is odd")
       End If

   End Sub
using Infragistics.Shared;
using Infragistics.Win;
using Infragistics.Win.UltraWinGrid;
using System.Diagnostics;

private void button110_Click(object sender, System.EventArgs e)
{

	// Setup the appearance for alternate rows. This will make for easy identification
	// of alterante rows.
	this.ultraGrid1.DisplayLayout.Override.RowAlternateAppearance.BackColor = Color.LightYellow;

	// Get the active row.
	UltraGridRow activeRow = this.ultraGrid1.ActiveRow;

	// Write out whether the active row is alteranate row or not.
	Debug.WriteLine( "ActiveRow.IsAlternate = " + activeRow.IsAlternate );

	// Odd indexed rows are alternate rows. Write out whether the row's index is odd or even. 
	if ( 0 == activeRow.Index % 2 )
		Debug.WriteLine( "ActiveRow's Index of " + activeRow.Index + " is even." );
	else
		Debug.WriteLine( "ActiveRow's Index of " + activeRow.Index + " is odd" );	
		
}
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

See Also