XafApplication.ServiceProvider Property

Provides access to IServiceProvider.

Namespace : DevExpress.ExpressApp

Assembly : DevExpress.ExpressApp.v25.2.dll

NuGet Package : DevExpress.ExpressApp

Declaration

• C#
• VB.NET

[Browsable(false)]
public IServiceProvider ServiceProvider { get; set; }

<Browsable(False)>
Public Property ServiceProvider As IServiceProvider

Property Value

An object that implements the IServiceProvider interface.

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Remarks

Use this property to obtain an instance of IServiceProvider. For more information, see the following topic: Dependency Injection (DI).

Note

To use this property in an XAF Windows Forms application, make sure that your application contains an integrated application builder.

You may find the following examples helpful:

• Download files or navigate to a URL using custom XAF Actions: a code example that uses the standard ASP.NET Core NavigationManager service.
• Read a connection string or other values from appsettings.json in code using a ViewController: a code example that uses the standard ASP.NET Core IConfiguration service.
• Access HttpContext to get cookies, user agent, client IP address, query string and other request information: a ticket with more information on the standard ASP.NET Core IHttpContextAccessor service.
• Access JSRuntime to call JavaScript from .NET code: a code example that uses the standard ASP.NET Core IJSRuntime service.
• Access IHttpClientFactory to make HTTP requests.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ServiceProvider property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

• C#

xaf-print-a-report-without-displaying-a-preview/CS/EFCore/InstantReportEF/InstantReportEF.Win/Controllers/WinInstantPrintReportController.cs#L12

protected override void PrintReport(IReportDataV2 reportData) {
    var reportStorage = ReportDataProvider.GetReportStorage(Application.ServiceProvider);
    XtraReport report = reportStorage.LoadReport(reportData);

xaf-how-to-highlight-invalid-properties-when-a-view-is-activated/CS/EFCore/ValidateHighlightEF/ValidateHighlightEF.Module/Controllers/ImmediateValidationController.cs#L55

if (resultsHighlightController != null) {
    IRuleSet ruleSet = Validator.GetService(Application.ServiceProvider);
    RuleSetValidationResult result = ruleSet.ValidateAllTargets(ObjectSpace, targets, DefaultContexts.Save);

See Also

XafApplication Class

XafApplication Members

DevExpress.ExpressApp Namespace