MiddleTierSecurityEvents.CustomCreateObjectSpaceProvider Property

Allows you to create a custom Object Space provider.

Namespace: DevExpress.ExpressApp.ApplicationBuilder

Assembly: DevExpress.ExpressApp.Security.Xpo.v25.1.dll

NuGet Package: DevExpress.ExpressApp.Security.Xpo

Declaration

C#

public Func<CustomCreateObjectSpaceProviderContext, IObjectSpaceProvider> CustomCreateObjectSpaceProvider { get; set; }

VB.NET

Public Property CustomCreateObjectSpaceProvider As Func(Of CustomCreateObjectSpaceProviderContext, IObjectSpaceProvider)

Property Value

Type	Description
Func<CustomCreateObjectSpaceProviderContext, IObjectSpaceProvider>	A delegate that accepts an instance of CustomCreateObjectSpaceProviderContext and must return the custom Object Space provider.

Remarks

You can use this property to create a custom Object Space provider in WinForms applications that use Middle Tier Security.

C#

builder.Security 
    .UseMiddleTierMode(options => { 
        options.BaseAddress = new Uri("http://localhost:5000/"); 
        options.WaitForMiddleTierServerReady(); 
        options.Events.OnHttpClientCreated = /* ... */ 
        options.Events.OnCustomAuthenticate = /* ... */ 
        // ... 
        options.Events.CustomCreateObjectSpaceProvider = (context) => { 
            return new MyCustomMiddleTierObjectSpaceProvider(context.ServiceProvider, ...); 
        }; 
    })