private void OnQueryDisplayText(object sender, QueryDisplayTextEventArgs e) { //if (Closing) //{ // return; //} if (WinUtils.IsComponentInDesignMode(sender as Component) || m_repositoryPopupEdit != null || PopupControl == null) { return; } e.DisplayText = PopupControl.GetDisplayText(); var popupEdit = sender as PopupContainerEdit; if (m_DisplayTextInternal != e.DisplayText) { m_DisplayTextInternal = e.DisplayText; if (popupEdit != null) { popupEdit.ToolTip = e.DisplayText; } //if (OnDisplayTextChangedEvent != null) // OnDisplayTextChangedEvent(this, EventArgs.Empty); } if (popupEdit != null) { popupEdit.Text = e.DisplayText; } }