Key/Action mapping object for UltraCombo.
The following code illustrates how to add a custom key/action mapping to the grid that will navigate to the first row in the grid when the grid has focus but is not in edit mode and the users presses the ‘H’ key (unless the ‘alt’ key is also pressed).
Imports Infragistics.Win.UltraWinGrid
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim newMapping As GridKeyActionMapping
' Add a custom key/action mapping to the grid that
' will navigate to the first row in the grid when
' the grid has focus but is not in edit mode
' and the users presses the ‘H’ key (unless the
' 'alt’ key is also pressed).
newMapping = New GridKeyActionMapping(Keys.H, UltraGridAction.FirstRowInGrid, UltraGridState.InEdit, 0, Infragistics.Win.SpecialKeys.Alt, 0)
Me.ultraGrid1.KeyActionMappings.Add(newMapping)
' Note: The concept applies to UltraCombo controls as
' well except that the combo's KeyActionMappings is
' a collection of a mapping class, and associated
' state and actiion flags, that make sense for a combo
' (i.e. ComboKeyActionMapping, UltraComboAction and
' UltraComboState.
End Sub
'Declaration
Public Class ComboKeyActionMapping
Inherits Infragistics.Win.KeyActionMappingBase
using Infragistics.Win.UltraWinGrid;
private void Form1_Load(object sender, System.EventArgs e)
{
this.oleDbDataAdapter1.Fill( this.dataSet11 );
// Add a custom key/action mapping to the grid that
// will navigate to the first row in the grid when
// the grid has focus but is not in edit mode
// and the users presses the ‘H’ key (unless the
// 'alt’ key is also pressed).
this.ultraGrid1.KeyActionMappings.Add(
new GridKeyActionMapping(
// the key code
Keys.H,
// the action to take
UltraGridAction.FirstRowInGrid,
// disallowed state
UltraGridState.InEdit,
// required state (none)
0,
// disallowed special keys
Infragistics.Win.SpecialKeys.Alt,
// required special keys (none)
0 ) );
// Note: The concept applies to UltraCombo controls as
// well except that the combo's KeyActionMappings is
// a collection of a mapping class, and associated
// state and actiion flags, that make sense for a combo
// (i.e. ComboKeyActionMapping, UltraComboAction and
// UltraComboState.
}
'Declaration
Public Class ComboKeyActionMapping
Inherits Infragistics.Win.KeyActionMappingBase
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
