I can not enter design mode for most of the pages in my application. Only MainLayout is possible to see in designer.
I receive a window with the title
The page cannot render.
I made a log.txt file with the analyze option so I hope it will help.
log.zip (2.8 KB)
It seems there is some problem rendering the layout during design time. Some property is probably unitiliazed but I can't tell more. You can send us your app to info@radzen.com and we will investigate further. You can probably skip rendering the layout as a temporary workaround via the layout switch in the toolbar:
I tried to switch off the layout but it did not work. Application is compiled with no issue and it works.
Even more, I have some simpler layout page and in a routes page I changed to this one but nothing really happened. Then I left Blazor Studio and opened it again. After that I opened one of the scaffolded pages and received this. Interesting is that the layout is Failed to get layouts.
We would need your app in order to tell more.
Well this one is too large to be sent so I made a small one with the same problem. This is 100% scaffolded by Blazor Studio except that I add some files with the intention to obtain Cascading Parameter features. And of course, this one too can be compiled and executed.
Hope this will be helpful.
CascadingParams.zip (533.9 KB)
Hi @Djordje,
All pages in that project seem to render fine for me. What should I do in order to reproduce the issue?
Ok. I shaved my original application.
DebugApp.zip (3.9 MB)
The AppState property is null in design time. A simple change would fix the problem:
<RadzenLabel Text="@AppState?.Tittle" Style="font-size:14px; font-weight: 500; margin-right: 10px;" />
By using @AppState?.Tittle instead of @AppState.Tittle the null reference will no longer be a problem.
This does the job. Thank you.