Resolved #9041: Define DataFilter property to the ApplicationService base class.

framework/src/Volo.Abp.Ddd.Application/Volo/Abp/Application/Services/ApplicationService.cs

@@ -10,6 +10,7 @@ using System.Threading.Tasks;
 using Volo.Abp.Aspects;
 using Volo.Abp.Auditing;
 using Volo.Abp.Authorization;
+using Volo.Abp.Data;
 using Volo.Abp.DependencyInjection;
 using Volo.Abp.Features;
 using Volo.Abp.GlobalFeatures;
@@ -59,6 +60,8 @@ namespace Volo.Abp.Application.Services
         protected ILoggerFactory LoggerFactory => LazyServiceProvider.LazyGetRequiredService<ILoggerFactory>();
 
         protected ICurrentTenant CurrentTenant => LazyServiceProvider.LazyGetRequiredService<ICurrentTenant>();
+        
+        protected IDataFilter DataFilter => LazyServiceProvider.LazyGetRequiredService<IDataFilter>();
 
         protected ICurrentUser CurrentUser => LazyServiceProvider.LazyGetRequiredService<ICurrentUser>();