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DesktopAlertManager Class
This class provides API for managing RadDesktopAlertcomponents.
Inheritance Hierarchy
SystemObject
  Telerik.WinControls.UIDesktopAlertManager

Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.UI (in Telerik.WinControls.UI.dll) Version: 2018.3.1016.40 (2018.3.1016.40)
Syntax
public class DesktopAlertManager

The DesktopAlertManager type exposes the following members.

Properties
  NameDescription
Public propertyActiveScreen
Gets an instance of the Screenclass that represents the screen onto which the DesktopAlertManager positions the alert popups.
Public propertyStatic memberInstance
Gets the only instance of the DesktopAlertManager class.
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Methods
  NameDescription
Public methodAddAlert
Registers an instance of the RadDesktopAlertand displays it on the screen according to its
Public methodContainsAlert
Evaluates whether a given RadDesktopAlert is registered with the DesktopAlertManager.
Public methodGetAlertPopupLocation
Gets an instance of the Pointstruct that represents the location of the current alert according to its screen position setting and the currently opened alerts.
Public methodGetRegisteredAlerts
Gets an enumerator for the currently shown dekstop alerts.
Public methodRemoveAlert
Unregisters a desktop alert from the manager.
Public methodSetActiveScreen
Sets the active screen. The active screen is used to calculate the positioning of all desktop alerts.
Public methodUpdateAlertsOrder
Recalculates the location of all opened alerts based on their screen position.
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Events
  NameDescription
Public eventAlertAdded
Fires when an instance of the RadDesktopAlert class is registered with this DesktopAlertManager.
Public eventAlertRemoved
Fires when an instance of the RadDesktopAlert class is removed from this DesktopAlertManager.
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See Also