/// <summary>
/// Default constructor.
/// </summary>
/// <remarks>Use the <see cref="System.Windows.Forms.NativeWindow.AssignHandle"/>
/// method to attach this class to the form you want to show popups from.</remarks>
public PopupWindowHelper()
{
filter = new PopupWindowHelperMessageFilter(this);
filter.PopupCancel += new PopupCancelEventHandler(popup_Cancel);
}
/// <summary>
/// Default constructor.
/// </summary>
/// <remarks>Use the <see cref="System.Windows.Forms.NativeWindow.AssignHandle"/>
/// method to attach this class to the form you want to show popups from.</remarks>
public PopupWindowHelper()
{
filter = new PopupWindowHelperMessageFilter(this);
filter.PopupCancel += new PopupCancelEventHandler(popup_Cancel);
}