How to Add Toast message after completion of AutoQueryGrid CRUD operation

[dharasoni16]

In my project I am using servicestackserver blazor project template in that i am using AutoQueryGrid Component like given below <AutoQueryGrid Model="Booking" Apis="Apis.AutoQuery<QueryBookings,CreateBooking,UpdateBooking,DeleteBooking>()" />
and I want to show Toast message after completion of each CRUD operation at UI side to display the user that the CRUD operation is completed. I checked the document but could not find anything related to these query. Also I show that the AutoQueryGrid.razor.cs file is in readonly mode so I cannot create custom callbackevent to show toast after the CRUD completion.

I tried using following [Parameter] public EventCallback<List<Model>> DataLoaded { get; set; } event already mentioned in AutoQueryGrid.razor.cs file thinking that after CRUD operation as the datagets loaded this event might get triggered so I added the logic to show toast message in that but it did not work. Given below is the code for the same

`

@code {
bool _firstLoad = true;

async Task OnDataLoaded(List<Booking> bookings)
{
    // Skip showing a toast on the initial page load
    if (_firstLoad)
    {
        _firstLoad = false;
        return;
    }

    await Toast.Success("✅ Operation completed successfully!");
}

`
As it did not work can you help me how can I display toast message after completion of CRUD operation ? Also, I do not want to use customedit form template. I am looking for an option that can work directly with AutoQueryGrid component inbuilt event or allowing to create custom event for the component.

[dharasoni16]

I saw that the code I tried is not completely added in my query above so adding the complete code below.
`
@page "/bookings"
@using ServiceStack.Blazor
@Inject ToastService Toast

Bookings

<AutoQueryGrid` Model="Booking" Apis="Apis.AutoQuery<QueryBookings,CreateBooking,UpdateBooking,DeleteBooking>()" DataLoaded="OnDataLoaded"/>

@code {
bool _firstLoad = true;

async Task OnDataLoaded(List<Booking> bookings)
{
    // Skip showing a toast on the initial page load
    if (_firstLoad)
    {
        _firstLoad = false;
        return;
    }

    await Toast.Success("✅ Operation completed successfully!");
}

}
`