private TabbedThumbnailClosingEventArgs GetTabbedThumbnailClosingEventArgs()
{
TabbedThumbnailClosingEventArgs eventArgs = null;
if (this.WindowHandle != IntPtr.Zero)
{
eventArgs = new TabbedThumbnailClosingEventArgs(this.WindowHandle);
}
else if (this.WindowsControl != null)
{
eventArgs = new TabbedThumbnailClosingEventArgs(this.WindowsControl);
}
return(eventArgs);
}
internal bool OnTabbedThumbnailClosing()
{
if (TabbedThumbnailClosing != null)
{
TabbedThumbnailClosingEventArgs eventArgs = null;
if (this.WindowHandle != IntPtr.Zero)
eventArgs = new TabbedThumbnailClosingEventArgs(this.WindowHandle, this);
else if (this.WindowsControl != null)
eventArgs = new TabbedThumbnailClosingEventArgs(this.WindowsControl, this);
TabbedThumbnailClosing(this, eventArgs);
return eventArgs.Cancel;
}
// No one is listening to these events.
return false;
}
