Description

Raises the CannotTrackChange event.

Syntax

protected virtual void OnCannotTrackChange(CannotTrackChangeEventArgs e);

Protected Overridable Sub OnCannotTrackChange(e As CannotTrackChangeEventArgs)

Parameters

Parameter	Description
e	Specifies a CannotTrackChangeEventArgs object that contains the event data.

Examples

The following example extends Text Control and performs custom processing when On Cannot Track Change is invoked.

class CustomTextControl : TextControl
{
    protected override void OnCannotTrackChange(CannotTrackChangeEventArgs e)
    {
        // Add custom processing before registered event handlers run.
        base.OnCannotTrackChange(e);
    }
}

Class CustomTextControl
    Inherits TextControl

    Protected Overrides Sub OnCannotTrackChange(e As CannotTrackChangeEventArgs)
        ' Add custom processing before registered event handlers run.
        MyBase.OnCannotTrackChange(e)
    End Sub
End Class