PanelMenu did not open childs

Radzen.Blazor Components
1

I have a MAUI app, and I've been using some of the Radzen controls without issue. The PanelMenu unfortunately has one.

When I run the MAUI app as a web app, everything is fine. I can click on every menu item and every child. As a (Windows) app, the submenu does not expand and the sub-items are not displayed.

Could you please help me. Thanks!

Web App

image
image314×281 8.27 KB

(Windows) App

image
image316×199 6 KB

Sub-menu is collapsed and can't be expanded.

Short update
It looks like that on a MAUI (Windows) app the CSS styles are nor or not applied correctly as shown in the screenshots

Web
Before clicked

image
image503×138 8.9 KB

After clicked

image
image470×245 10.5 KB

The event sets all CSS condinal styles accordingly.

App (Windows)
After clicked

image
image530×194 14.5 KB

Also all other CSS styles are not applied on the (click) event.

2

Hi @ChristianPardun,

Unfortunately we are not sure what could be causing this problem in Maui. I suggest checking for any errors or exceptions. If you have an active subscription you can send us your app at info@radzen.com and we can troubleshoot further.

3

hI @korchev

Thanks for your reply.

I found the issue. It's a bit weird. This happened only on the MAUI App if the RadzenPanelMenu property Multiple was set to false. I set it to true, and the menu works as expected.

It is easy to reproduce. I created a default MAUI App with the standard wizard VS 2022 (core 9). Then, I added the RadzenPanelMenu with Multiple = false and ran the app.

Now you can see the described behaviour. I will send you the demo project. (Used the newest Radzen)