TextInputPanel.InputAreaChanging Event
Occurs when the input area is about to change.
Namespace: Microsoft.Ink.TextInput
Assembly: Microsoft.Ink (in Microsoft.Ink.dll)
Syntax
'Declaration
Public Event InputAreaChanging As EventHandler(Of InputAreaChangeEventArgs)
'Usage
Dim instance As TextInputPanel
Dim handler As EventHandler(Of InputAreaChangeEventArgs)
AddHandler instance.InputAreaChanging, handler
public event EventHandler<InputAreaChangeEventArgs> InputAreaChanging
public:
event EventHandler<InputAreaChangeEventArgs^>^ InputAreaChanging {
void add (EventHandler<InputAreaChangeEventArgs^>^ value);
void remove (EventHandler<InputAreaChangeEventArgs^>^ value);
}
JScript does not support events.
Examples
The following two examples show how to use InputAreaChanging.
The first example attaches an InputAreaChanging event handler, tip_InputAreaChanging, to the TextInputPanel object, tip.
AddHandler tip.InputAreaChanging, AddressOf tip_InputAreaChanging
tip.InputAreaChanging += new EventHandler<InputAreaChangeEventArgs>(tip_InputAreaChanging);
The second example defines an event handler for the InputAreaChanging event where the OldArea value is used to set the TextBox.Text property of a TextBox, outputTextBox.
Sub tip_InputAreaChanging(ByVal sender As Object, ByVal e As InputAreaChangeEventArgs)
outputTextBox.Text += "Input Area Changing from " + e.OldArea.ToString() + Environment.NewLine
End Sub
void tip_InputAreaChanging(object sender, InputAreaChangeEventArgs e)
{
outputTextBox.Text += "Input Area Changing from " + e.OldArea + Environment.NewLine;
}
Platforms
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Version Information
.NET Framework
Supported in: 3.0