DxBlazorViewerLocalizerLocalizationService Class

Allows you to change localizable text at runtime.

Namespace: DevExpress.Blazor.Localization

Assembly: DevExpress.Blazor.v25.2.Viewer.dll

NuGet Package: DevExpress.Blazor.Viewer

Declaration

public class DxBlazorViewerLocalizerLocalizationService :
    IDxViewerLocalizationService,
    IDxLocalizationService

Remarks

The DxBlazorViewerStringId enumeration lists the Viewer’s localizable strings. You can implement and register a custom service to replace a specific localizable string with custom text at runtime.

Create a custom class CustomLocalizationService that inherits from the DxBlazorViewerLocalizerLocalizationService class and override the GetString method:

using DevExpress.Blazor.Reporting.Localization;
// ...
public class CustomLocalizationService: DxBlazorReportViewerLocalizerLocalizationService
{
    protected override string GetString(string key)
    {
        // The 'key' value identifies a localized string
        switch (key)
        {
            // Customize the specific resource string
            case "DxBlazorViewerStringId.Toolbar_Print":
                return "Print Document";
                break;
            // Use the built-in localization for all other strings
            default:
                return base.GetString(key);
                break;
        }
    }            
}

Program.cs

using Microsoft.AspNetCore.Hosting;
using DevExpress.Blazor.Localization;

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddScoped<IDxReportingLocalizationService, CustomLocalizationService>();
builder.Services.AddScoped<IDxViewerLocalizationService, CustomLocalizationService>();
var app = builder.Build();