Gets/sets the position of this column in the user interface, as relative to the leftmost visible column, when the control's
View property is set to 'Details'.
The following code sample demonstrates how the UltraListView's ColumnMoving and ColumnMoved events can be handled to conditionally prevent a column from being moved, and change the visible position of a column:
For an overview of how to handle events in Visual Basic or Visual C#, see
Event Handlers in Visual Basic and Visual C#. For specific information and code examples illustrating how to consume events in your application, see
Consuming Events in the
.NET Framework Developer's Guide.
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinListView
Private Sub ultraListView1_ColumnMoving(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinListView.ColumnMovingEventArgs) Handles ultraListView1.ColumnMoving
' If the column about to be moved is the MainColumn, cancel
' the event to prevent the column from being moved.
If e.Column.GetType() Is GetType(UltraListViewMainColumn) Then e.Cancel = True
End Sub
Private Sub ultraListView1_ColumnMoved(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinListView.ColumnMovedEventArgs) Handles ultraListView1.ColumnMoved
Dim listView As UltraListView = CType(sender, UltraListView)
' If an UltraListViewSubItemColumn was moved to the leftmost
' visible position, move the MainColumn into the leftmost
' position instead, and move the column that was moved by
' the end user to the next position after that.
If e.Column.GetType() Is GetType(UltraListViewSubItemColumn) AndAlso _
e.Column.VisiblePositionInDetailsView = 0 Then
listView.MainColumn.VisiblePositionInDetailsView = 0
e.Column.VisiblePositionInDetailsView = 1
End If
End Sub
'Declaration
Public Property VisiblePositionInDetailsView As Integer
using Infragistics.Win;
using Infragistics.Win.UltraWinListView;
using System.Diagnostics;
private void ultraListView1_ColumnMoving(object sender, Infragistics.Win.UltraWinListView.ColumnMovingEventArgs e)
{
// If the column about to be moved is the MainColumn, cancel
// the event to prevent the column from being moved.
if ( e.Column is UltraListViewMainColumn )
e.Cancel = true;
}
private void ultraListView1_ColumnMoved(object sender, Infragistics.Win.UltraWinListView.ColumnMovedEventArgs e)
{
UltraListView listView = sender as UltraListView;
// If an UltraListViewSubItemColumn was moved to the leftmost
// visible position, move the MainColumn into the leftmost
// position instead, and move the column that was moved by
// the end user to the next position after that.
if ( e.Column is UltraListViewSubItemColumn &&
e.Column.VisiblePositionInDetailsView == 0 )
{
listView.MainColumn.VisiblePositionInDetailsView = 0;
e.Column.VisiblePositionInDetailsView = 1;
}
}
'Declaration
Public Property VisiblePositionInDetailsView As Integer
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