This custom popup is used by the validation error template. It provides some additional nice features: - repositioning if host-window size or location changed - repositioning if host-window gets maximized and vice versa - it's only topmost if the host-window is activated

Namespace

Base Types

Popup

graph BT Type-->Base0["Popup"] Type["CustomValidationPopup"] class Type type-node

Syntax

public class CustomValidationPopup : Popup

Constructors

Name	Summary
CustomValidationPopup()

Fields

Name	Field Type	Summary
AdornedElementProperty	DependencyProperty	Identifies the `AdornedElement` dependency property. static
CanShowProperty	DependencyProperty	Identifies the `CanShow` dependency property. static
CloseOnMouseLeftButtonDownProperty	DependencyProperty	Identifies the `CloseOnMouseLeftButtonDown` dependency property. static
ShowValidationErrorOnMouseOverProperty	DependencyProperty	Identifies the `ShowValidationErrorOnMouseOver` dependency property. static

Properties

Name	Property Type	Summary
AdornedElement	UIElement	Gets or sets the `System.Windows.UIElement` that this `System.Windows.Controls.Primitives.Popup` object is reserving space for.
CanShow	bool	Gets whether the popup can be shown (useful for transitions).
CloseOnMouseLeftButtonDown	bool	Gets or sets whether if the popup can be closed by left mouse button down.
ShowValidationErrorOnMouseOver	bool	Gets or sets whether the validation error text will be shown when hovering the validation triangle.

Methods

Name	Return Value	Summary
OnLoaded()	void
OnPreviewMouseLeftButtonDown(MouseButtonEventArgs)	void
OnUnLoaded()	void