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V24.2
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IObjectSpaceProviderServiceBasedBuilder<TContext>.Add(Func<IServiceProvider, IObjectSpaceProvider>) Method

Adds the specified Object Space Provider to your application. This method allows you to use a custom Object Space Provider factory.

Namespace: DevExpress.ExpressApp.ApplicationBuilder

Assembly: DevExpress.ExpressApp.v24.2.dll

NuGet Package: DevExpress.ExpressApp

#Declaration

IObjectSpaceProviderServiceBasedBuilder<TContext> Add(
    Func<IServiceProvider, IObjectSpaceProvider> createObjectSpaceProviderFactoryDelegate
)

#Parameters

Name Type Description
createObjectSpaceProviderFactoryDelegate Func<IServiceProvider, IObjectSpaceProvider>

A delegate that creates the Object Space Provider.

#Returns

Type Description
IObjectSpaceProviderServiceBasedBuilder<TContext>

Allows you to register and configure Object Space Providers in your application, and chain further provider registrations.

#Remarks

The following example demonstrates how to use this method:

File: MySolution.Blazor.Server\Startup.cs.

using DevExpress.ExpressApp.ApplicationBuilder;
using DevExpress.ExpressApp.Blazor.ApplicationBuilder;
// ...
public class Startup {
   // ...
    public void ConfigureServices(IServiceCollection services) {
        // ...
        services.AddXaf(Configuration, builder => {
            builder.UseApplication<MySolutionBlazorApplication>();
            builder.ObjectSpaceProviders
                .Add((serviceProvider) => {
                    // ...
                })
                .AddNonPersistent();
        });
        // ...
    }
}
See Also