Thread ID: |
Created: |
Updated: |
Platform: |
Replies: |
| 141883 | Jan 9,2019 01:08 PM UTC | Jan 11,2019 10:15 AM UTC | WPF | 3 |
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Tags: SfDataGrid |
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private void OnPageDown(object obj)
{
var dataGrid = obj as SfDataGrid;
if (dataGrid.SelectedIndex > -1)
{
var key = Key.PageDown;
if (dataGrid.SelectionController == null || dataGrid.SelectionController.CurrentCellManager == null || dataGrid.SelectionController.CurrentCellManager.CurrentCell == null)
return;
var targetElement = dataGrid.SelectionController.CurrentCellManager.CurrentCell.ColumnElement as GridCell;
var routedEvent = Keyboard.PreviewKeyDownEvent;
targetElement.RaiseEvent(new KeyEventArgs(Keyboard.PrimaryDevice, PresentationSource.FromVisual(targetElement), 0, key) { RoutedEvent = routedEvent });
}
}
private void OnPageUP(object obj)
{
var dataGrid = obj as SfDataGrid;
if (dataGrid.SelectedIndex > -1)
{
var key = Key.PageUp;
if (dataGrid.SelectionController == null || dataGrid.SelectionController.CurrentCellManager == null || dataGrid.SelectionController.CurrentCellManager.CurrentCell == null)
return;
var targetElement = dataGrid.SelectionController.CurrentCellManager.CurrentCell.ColumnElement as GridCell;
var routedEvent = Keyboard.PreviewKeyDownEvent;
targetElement.RaiseEvent(new KeyEventArgs(Keyboard.PrimaryDevice, PresentationSource.FromVisual(targetElement), 0, key) { RoutedEvent = routedEvent });
}
} |
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