Documentation

Interface IPopupControl

An interface for all Popup-forms used in RadControls for WinForms.

Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.UI.dll

Syntax

public interface IPopupControl

Properties

Bounds

Gets the Bounds rectangle of the IPopupControl.

Declaration
Rectangle Bounds { get; }
Property Value
System.Drawing.Rectangle

Children

Gets a System.Collections.Generic.List<T> instance that represents a collection of logical children of this IPopupControl. The OwnerPopup property of these children would point to this IPopupControl instance.

Declaration
List<IPopupControl> Children { get; }
Property Value
System.Collections.Generic.List<IPopupControl>

OwnerElement

Gets the owner element of the IPopupControl.

Declaration
RadElement OwnerElement { get; }
Property Value
RadElement

OwnerPopup

Gets the owner IPopupControl of this IPopupControl.

Declaration
IPopupControl OwnerPopup { get; }
Property Value
IPopupControl

Methods

CanClosePopup(RadPopupCloseReason)

This method determines whether the IPopupControl can be closed. Used in the PopupManager class to prevent the IPopupControl from closing in specific occasions.

Declaration
bool CanClosePopup(RadPopupCloseReason reason)
Parameters
RadPopupCloseReason reason

The reason why the IPopupControl is closed.
Returns
System.Boolean

True if the IPopupControl can be closed, otherwise false.

ClosePopup(PopupCloseInfo)

Tries to close the IPopupControl.

Declaration
void ClosePopup(PopupCloseInfo closeInfo)
Parameters
PopupCloseInfo closeInfo

An instance of the PopupCloseInfo class containing information about the close request.

ClosePopup(RadPopupCloseReason)

Closes the IPopupControl.

Declaration
void ClosePopup(RadPopupCloseReason reason)
Parameters
RadPopupCloseReason reason

OnKeyDown(Keys)

Executes when a key is pressed.

Declaration
bool OnKeyDown(Keys keyData)
Parameters
System.Windows.Forms.Keys keyData

An instance of the System.Windows.Forms.Keys struct which contains the key information.
Returns
System.Boolean

A boolean value that determines whether the IPopupControl processes the message.

OnMouseWheel(Control, Int32)

Callback for handling the WM_MOUSEWHEEL message.

Declaration
bool OnMouseWheel(Control target, int delta)
Parameters
System.Windows.Forms.Control target

System.Int32 delta

Returns
System.Boolean

True if the message is processed, false otherwise.

ShowPopup(Rectangle)

Shows the IPopupControl at the specific location.

Declaration
void ShowPopup(Rectangle alignmentRect)
Parameters
System.Drawing.Rectangle alignmentRect

An instance of the Rectangle struct which represents a portion of the screen which the IPopupControl is aligned to.

Extension Methods