Interface IPopupChild

Defines a generic interface which when implemented will allow that object / control to participate in the popup framework.

Inherited Members

IKeyboardProcHookClient.KeyboardHookProc(Int32, Int32)

IMouseHookHLProcClient.MouseHookProc(Int32, Point, IntPtr, Int32, Int32)

INeedKeyboardMessages.KeyboardMessage(Message)

INeedMouseMoveMessages.MouseMessage(Message)

IPopupItem.GetPopupParentControl()

IPopupItem.IsRelatedControl(Control, Boolean)

Namespace: Syncfusion.Windows.Forms

Assembly: Syncfusion.Shared.Base.dll

Syntax

public interface IPopupChild : IPopupItem, INeedKeyboardMessages, INeedMouseMoveMessages, IMouseHookHLProcClient, IKeyboardProcHookClient

Remarks

This interface should be implemented by an object / control that acts like a popup window and wants to participate in the popup framework.

Properties

PopupParent

Returns the IPopupParent parent.

Declaration

IPopupParent PopupParent { get; }

Property Value

Type	Description
IPopupParent	An instance of the IPopupParent interface.

Remarks

The Popup framework can handle a hierarchy of popups (like in a menu) for which it requires each popup child to provide a reference to its popup parent.

Methods

HidePopup(PopupCloseType)

Hides the popup window.

Declaration

void HidePopup(PopupCloseType popupCloseType)

Parameters

Type	Name	Description
PopupCloseType	popupCloseType	The PopupCloseType value that indicates the mode in which this popup should be closed.

IsShowing()

Indicates whether a popup is currently active / open.

Declaration

bool IsShowing()

Returns

Type	Description
System.Boolean	True if it is open; False otherwise.