| GrapeCity.Windows.SpreadSheet.UI Namespace > DataValidationListBoxItem Class : TextInputStart Event |
'Declaration Public Event TextInputStart As System.Windows.Input.TextCompositionEventHandler
'Usage Dim instance As DataValidationListBoxItem Dim handler As System.Windows.Input.TextCompositionEventHandler AddHandler instance.TextInputStart, handler
public event System.Windows.Input.TextCompositionEventHandler TextInputStart
The event handler receives an argument of type System.Windows.Input.TextCompositionEventArgs containing data related to this event. The following TextCompositionEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Handled | Gets or sets a value that marks the routed event as handled, and prevents most handlers along the event route from handling the same event again. |
| OriginalSource | (Inherited from System.Windows.RoutedEventArgs) |
| Text | Gets or sets the text string that of the text composition. |
| TextComposition | Gets or sets the text in the composition as a System.Windows.Input.TextComposition object. |
Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6