Class PopupManager

This class manages all opened popups per UI thread.

Inheritance
System.Object
PopupManager
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.UI.dll

Syntax

public sealed class PopupManager : IMessageListener

Properties

ClosePopupOnMouseWheel

Declaration
public bool ClosePopupOnMouseWheel { get; set; }
Property Value
System.Boolean

Default

Gets the only instance of the PopupManager class. Other instances can not be created.

Declaration
public static PopupManager Default { get; }
Property Value
PopupManager

Hooked

Declaration
public bool Hooked { get; }
Property Value
System.Boolean

LastActivatedPopup

The popup which was last activated.

Declaration
public IPopupControl LastActivatedPopup { get; set; }
Property Value
IPopupControl

PopupCount

Gets the count of the IPopupControl instances currently registered in the PopupManager.

Declaration
public int PopupCount { get; }
Property Value
System.Int32

Methods

AddPopup(IPopupControl)

Adds a popup form to the popups of the PopupManager and registers a message hook if the form provided is the first one.

Declaration
public void AddPopup(IPopupControl form)
Parameters
IPopupControl form

The popup to add.

CallOnMouseDown(Point)

Calls the OnMouseDown method.

Declaration
public void CallOnMouseDown(Point location)
Parameters
System.Drawing.Point location

The mouse location.

CloseAll(RadPopupCloseReason)

Closes all popups managed by the PopupManager.

Declaration
public void CloseAll(RadPopupCloseReason reason)
Parameters
RadPopupCloseReason reason

Clarification why all popups need to be closed.

CloseAllToRoot(RadPopupCloseReason, IPopupControl)

Closes all popups from a leaf to the root.

Declaration
public void CloseAllToRoot(RadPopupCloseReason reason, IPopupControl leaf)
Parameters
RadPopupCloseReason reason

The reason why popups are closed.
IPopupControl leaf

The leaf popup from which to start closing the hierarchy.

ClosePopup(IPopupControl)

Attempts to close an IPopupControl implementation.

Declaration
public bool ClosePopup(IPopupControl popup)
Parameters
IPopupControl popup

The popup to close.
Returns
System.Boolean

ContainsPopup(IPopupControl)

Checks if the PopupManager monitors the provided popup.

Declaration
public bool ContainsPopup(IPopupControl form)
Parameters
IPopupControl form

The popup to check for.
Returns
System.Boolean

RemovePopup(IPopupControl)

Removes the provided popup from the popups of the PopupManager and unregisters the message hook if there are no more popups.

Declaration
public void RemovePopup(IPopupControl form)
Parameters
IPopupControl form

The popup to remove.

Explicit Interface Implementations

IMessageListener.DesiredHook

Declaration
InstalledHook IMessageListener.DesiredHook { get; }
Returns
InstalledHook

Implements

IMessageListener.PreviewMessage(ref Message)

Declaration
MessagePreviewResult IMessageListener.PreviewMessage(ref Message msg)
Parameters
System.Windows.Forms.Message msg

Returns
MessagePreviewResult

Implements

IMessageListener.PreviewSystemMessage(SystemMessage, Message)

Declaration
void IMessageListener.PreviewSystemMessage(SystemMessage message, Message msg)
Parameters
SystemMessage message

System.Windows.Forms.Message msg

Implements

IMessageListener.PreviewWndProc(Message)

Declaration
void IMessageListener.PreviewWndProc(Message msg)
Parameters
System.Windows.Forms.Message msg

Implements

Extension Methods