How To Prevent .NET MAUI Popup from Closing?

To prevent the .NET MAUI Popup from closing when navigate to another page, set Cancel as true in popup’s Closing event.

popup.Closing += OnPopupClosing;

 private async void OnNavigationPageButtonClicked(object? sender, EventArgs e)
 {
     canCloseopup = false;
     popup.IsOpen = true;
     await Task.Delay(1000);
     await Application.Current.MainPage.Navigation.PushAsync(new NavigationPage1());
     await Task.Delay(1000);
     canCloseopup = true;
     popup.IsOpen = false;

 }
 
private void OnPopupClosing(object? sender, System.ComponentModel.CancelEventArgs e)
{
   if (!canCloseopup)
   {
        e.Cancel = true;
   }
}

Output

View sample in GitHub

Conclusion
I hope you enjoyed learning about how to prevent .NET MAUI Popup from closing when steer to another page.

You can refer to our .NET MAUI Popup feature tour page to know about its other groundbreaking feature representations and documentation, and how to quickly get started for configuration specifications. You can also explore our .NET MAUI Popup example to understand how to create and manipulate data.
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