MahApps.Metro by Jan Karger, Dennis Daume, Brendan Forster, Paul Jenkins, Jake Ginnivan, Alex Mitchell

<PackageReference Include="MahApps.Metro" Version="2.1.1" />

.NET API 3,425,904 bytes

 ValidationHelper

public static class ValidationHelper
public static readonly DependencyProperty CloseOnMouseLeftButtonDownProperty

Identifies the CloseOnMouseLeftButtonDown attached property.

public static readonly DependencyProperty ShowValidationErrorOnMouseOverProperty

Identifies the ShowValidationErrorOnMouseOver attached property.

public static bool GetCloseOnMouseLeftButtonDown(UIElement element)

Gets whether if the popup can be closed by left mouse button down.

public static bool GetShowValidationErrorOnMouseOver(UIElement element)

Gets whether the validation error text will be shown when hovering the validation triangle.

public static void SetCloseOnMouseLeftButtonDown(UIElement element, bool value)

Sets whether if the popup can be closed by left mouse button down.

public static void SetShowValidationErrorOnMouseOver(UIElement element, bool value)

Sets whether the validation error text will be shown when hovering the validation triangle.