You can change icons with the `withConfirmationIcon()` method of `provideAbpThemeShared` function in the app.module.ts. The changes will affect all confirmation popup in the project.
```ts
import { provideAbpThemeShared, withConfirmationIcon } from '@abp/ng.theme.shared';
@ -89,7 +89,7 @@ The `generate-proxy` command generates one service per back-end controller and a
A variable named `apiName` (available as of v2.4) is defined in each service. `apiName` matches the module's `RemoteServiceName`. This variable passes to the `RestService` as a parameter at each request. If there is no microservice API defined in the environment, `RestService` uses the default. See [getting a specific API endpoint from application config](./http-requests#how-to-get-a-specific-api-endpoint-from-application-config)
The `providedIn` property of the services is defined as `'root'`. Therefore there is no need to provide them in a module. You can use them directly by injecting them as shown below:
The `providedIn` property of the services is defined as `'root'`. Therefore there is no need to provide them in a module. You can use them directly by injecting as shown below: