ModalDialog Class

Control to implement a modal dialog for displaying User Controls.

Definition

Namespace: Common.Wpf.Controls
Assembly: Common.Wpf.Controls (in Common.Wpf.Controls.dll) Version: 2.0.7

C#

public class ModalDialog : ContentControl

Inheritance: Object DispatcherObject DependencyObject Visual UIElement FrameworkElement Control ContentControl ModalDialog

1. Add a namespace attribute to the root element of the markup file it is to be used in:

XAML

xmlns:cc="clr-namespace:Common.Wpf.Controls;assembly=Common.Wpf.Controls"

2. Define the control setting the ZIndex:

XAML

<cc:ModalDialog Panel.ZIndex="1" IsOpen="{Binding IsOpen}">
  <ContentControl Content="{Binding CurrentModalViewModel}"/>
</cc:ModalDialog>

3. In the ViewModel create the properties for binding:

C#

public ViewModelBase? CurrentModalViewModel => _modalNavigationStore.CurrentViewModel;
public bool IsOpen => _modalNavigationStore.IsOpen;

Initializes a new instance of the ModalDialog class

Gets or sets the is open indicator.

Identifies the IsOpen dependency property.