Dialog service

Radzen.Blazor Components
1

Hi..
i would to display a dialog with an image, make some operation and then close the dialog
Where I can find a sample?

2

Hi @Stefano_Carta,

Here is a demo that you can try - the Busy Dialog.

3

I am trying the demo..but I can’t undestand..
I have a procedure:
protected async Task FormSubmit()
{
…..
}

I have to substitute await Task.Delay(2000); in the demo with await FormSubmit();??

in this way the dialog appear after the procedure

4

Here is the relevant code from that demo:

 async Task ShowBusyDialog(bool withMessageAsString)
    {
        _ = InvokeAsync(async () =>
        {
            // Simulate background task
            await Task.Delay(2000);

            // Close the dialog
            DialogService.Close();
        });

        if (withMessageAsString)
        {
            await BusyDialog("Busy ...");
        }
        else
        {
            await BusyDialog();
        }
    }

The await Task.Delay(2000) is the code that shows background work. If it completes too quickly you would indeed see the dialog appear after the task.

5

Thanks!!

now it’s clear