DialogServiceExtensions.ShowDialog(IDialogService, MessageButton, String, String, Object, Object) Method

Shows a dialog window with the specified parameters.

Namespace: DevExpress.Mvvm

Assembly: DevExpress.Mvvm.v25.1.dll

NuGet Packages: DevExpress.Mvvm, DevExpress.Win.Navigation

Declaration

C#

public static MessageResult ShowDialog(
    this IDialogService service,
    MessageButton dialogButtons,
    string title,
    string documentType,
    object parameter,
    object parentViewModel
)

VB.NET

<ExtensionAttribute>
Public Shared Function ShowDialog(
    service As IDialogService,
    dialogButtons As MessageButton,
    title As String,
    documentType As String,
    parameter As Object,
    parentViewModel As Object
) As MessageResult

Parameters

Name	Type	Description
service	IDialogService	The dialog service.
dialogButtons	MessageButton	A set of buttons displayed in the dialog window.
title	String	The dialog window’s header text.
documentType	String	The name of the class displayed in the dialog window.
parameter	Object	The parameter that allows you to pass data to the View Model.
parentViewModel	Object	The dialog’s parent View Model.

Returns

Type	Description
MessageResult	The dialog’s result value.

Remarks

Call this method if your dialog View already contains a View Model. The method passes parameter and parentViewModel objects to the dialog View Model.