private void ClosePopUpForm()
{
SetFlag(Show_Popup, false);
SetFlag(Popup_Shown, true);
if (!_popupForm.IsDisposed)
{
_popupForm.FormClosed -= PopupWindowFormClosed;
_popupForm.FormClosing -= PopupWindowFormClosing;
_popupForm.Dispose();
OnPopupWindowClosed(new EventArgs());
}
_popupForm = null;
}
/// <summary>
/// Opens the pop-up form
/// </summary>
protected void OpenPopupWindow()
{
if (_popupForm == null)
{
SetFlag(Show_Popup, true);
_popupForm = new PopupForm(this, _hostControl);
_popupForm.Bounds = GetDropdownBounds();
_popupForm.ShowDropShadow = ShowDropShadow;
_popupForm.FormClosing += PopupWindowFormClosing;
_popupForm.FormClosed += PopupWindowFormClosed;
_popupForm.Show(this);
}
}