'Declaration Public Event AfterSelectChange As AfterSelectChangeEventHandler
public event AfterSelectChangeEventHandler AfterSelectChange
The event handler receives an argument of type AfterSelectChangeEventArgs containing data related to this event. The following AfterSelectChangeEventArgs properties provide information specific to this event.
Property | Description |
---|---|
Type | The select change (read-only). Indicates whether the change is selection of cells, rows, group-by rows or columns took place. |
The selectchange argument indicates what type of object or objects involved in the selection: rows, cells, or columns. When a row or column is selected, the cells contained in it are not considered selected.
This event is generated before one or more objects have been selected or deselected, either programmatically, or by user interaction.
The control's Selected property can be used to determine what object or objects are currently selected.
The BeforeSelectChange event, which occurs before one or more row, cell, or column objects have been selected or deselected, is generated before this event.
Imports Infragistics.Shared Imports Infragistics.Win Imports Infragistics.Win.UltraWinGrid Imports System.Diagnostics Private Sub UltraGrid1_AfterSelectChange(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinGrid.AfterSelectChangeEventArgs) Handles ultraGrid1.AfterSelectChange Debug.Write("AfterSelectChange: ") ' Check the type to find out whether rows, columns or cells were seelcted. If e.Type Is GetType(UltraGridGroupByRow) Then ' Item type is a group-by-row so use Rows property off the Selected to access those items. If Me.ultraGrid1.Selected.Rows.Count = 0 Then Debug.WriteLine("No group-by rows selected.") Else Debug.WriteLine(Me.ultraGrid1.Selected.Rows.Count & " group-by rows selected.") End If ElseIf e.Type Is GetType(UltraGridRow) Then ' Item type is a row so use Rows property off the Selected to access those items. If Me.ultraGrid1.Selected.Rows.Count = 0 Then Debug.WriteLine("No rows selected.") Else Debug.WriteLine(Me.ultraGrid1.Selected.Rows.Count & " rows selected.") End If ElseIf e.Type Is GetType(UltraGridColumn) Then ' Item type is a column so use Columns property off the Selected to access those items. If Me.ultraGrid1.Selected.Columns.Count = 0 Then Debug.WriteLine("Columns are being unselected.") Else Debug.WriteLine(Me.ultraGrid1.Selected.Columns.Count & " columns are being selected.") End If ElseIf e.Type Is GetType(UltraGridCell) Then ' Item type is a cell so use Cells property off the Selected to access those items. If Me.ultraGrid1.Selected.Cells.Count = 0 Then Debug.WriteLine("Columns are being unselected.") Else Debug.WriteLine(Me.ultraGrid1.Selected.Cells.Count & " cells are being selected.") End If End If End Sub
using Infragistics.Shared; using Infragistics.Win; using Infragistics.Win.UltraWinGrid; using System.Diagnostics; private void ultraGrid1_AfterSelectChange(object sender, Infragistics.Win.UltraWinGrid.AfterSelectChangeEventArgs e) { Debug.Write( "AfterSelectChange: " ); // Check the type to find out whether rows, columns or cells were seelcted. if ( typeof ( UltraGridGroupByRow ) == e.Type ) { // Item type is a group-by-row so use Rows property off the Selected to access those items. if ( this.ultraGrid1.Selected.Rows.Count == 0 ) Debug.WriteLine( "No group-by rows selected." ); else Debug.WriteLine( this.ultraGrid1.Selected.Rows.Count + " group-by rows selected." ); } else if ( typeof( UltraGridRow ) == e.Type ) { // Item type is a row so use Rows property off the Selected to access those items. if ( this.ultraGrid1.Selected.Rows.Count == 0 ) Debug.WriteLine( "No rows selected." ); else Debug.WriteLine( this.ultraGrid1.Selected.Rows.Count + " rows selected." ); } else if ( typeof( UltraGridColumn ) == e.Type ) { // Item type is a column so use Columns property off the Selected to access those items. if ( this.ultraGrid1.Selected.Columns.Count == 0 ) Debug.WriteLine( "Columns are being unselected." ); else Debug.WriteLine( this.ultraGrid1.Selected.Columns.Count + " columns are being selected." ); } else if ( typeof( UltraGridCell ) == e.Type ) { // Item type is a cell so use Cells property off the Selected to access those items. if ( this.ultraGrid1.Selected.Cells.Count == 0 ) Debug.WriteLine( "Columns are being unselected." ); else Debug.WriteLine( this.ultraGrid1.Selected.Cells.Count + " cells are being selected." ); } }
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