IocServiceProvider.ConfigureServices(IServiceProvider) Method

Configures the global IocServiceProvider using an IServiceProvider instance, which enables DevExpress MVVM components to resolve view models through dependency injection.

Namespace: DevExpress.Mvvm

Assembly: DevExpress.Mvvm.v26.1.dll

Declaration

C#

public void ConfigureServices(
    IServiceProvider serviceProvider
)

VB.NET

Public Sub ConfigureServices(
    serviceProvider As IServiceProvider
)

Parameters

Name	Type	Description
serviceProvider	IServiceProvider	The application service provider instance.

Remarks

Call the ConfigureServices method once at application startup after building the dependency injection container. As a result, DevExpress MVVM components use the configured provider to resolve non-POCO view models.

The following code snippet builds an application service provider and passes the provider to the IocServiceProvider.Default.ConfigureServices method so the DevExpress MVVM framework can get view models from the dependency injection container:

var host = Host.CreateDefaultBuilder()
    .ConfigureServices(services =>
    {
        services.AddSingleton<MainViewModel>();
        services.AddTransient<CustomerViewModel>();
    })
    .Build();

IocServiceProvider.Default.ConfigureServices(host.Services);

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