// Parses the event parameter and invokes the handler with passing the parsed parameter to it
private void OnCloseDialog(DialogClosingEventArgs e, DialogClosedEventHandler closedEventHandler)
{
var parameter = e.Parameter?.ToString();
var dialogResult = ParseDialogResult(parameter);
closedEventHandler?.Invoke(dialogResult);
}
public Task ShowConfirmationAsync(string title, string text, DialogClosedEventHandler closedEventHandler)
{
closedEventHandler?.Invoke(DialogResult);
DialogResult = DialogResult.Unspecified;
return(Task.CompletedTask);
}
public Task ShowAsync <TView>(object viewModel, DialogClosedEventHandler closedEventHandler) where TView : UserControl, new()
{
closedEventHandler?.Invoke(DialogResult);
DialogResult = DialogResult.Unspecified;
return(Task.CompletedTask);
}