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First time display nothing shows

Greetings,

I have been trying out the MAUI controls and they look very good, but I have some odd behavior when the Scheduler control first loads.

I have copied the code from your demo and am using the calendar control on a page where I have wrapped it in a frame. I go to the shell tab where I have placed the XAML and the first time to that tab, the frame shows along with the header Month Year visible but nothing else is shown.  When I navigate away from that tab, then return, the calendar is displayed. The next two screenshots show this...

First time in with frame.png

First time in with frame

Second time in with frame.png

Second time in with frame

When I remove the frame, the calendar shows up the first time to the tab as shown in the next screenshot (notice there is no frame...)

First time in with no frame.png

First time in with no frame.

I have copied all of the demo code in the GenerateRandomAppointments into my view model and it does get executed the first time it loads.

Is this a bug or is there something else, load wise, that needs to be done?

Thanks!

Steve Miller

[email protected]


4 Replies
LU Luca February 13, 2022 11:09 PM UTC

hi,

i have the same issue, i mean in order to show controls i need to go in the tab, then change and then come back even if i'm using a standard control. I think it's a maui issue... anyway i will wait official answer


SS SaiGanesh Sakthivel Syncfusion Team February 14, 2022 01:00 PM UTC

Hi Stephen, 

#Regarding First time control is not displaying inside the shell 
Currently, we are validating the reported scenario from our end. We will update you on the further details on February 16, 2022. We appreciate the patience until then. 

 
Regards,
SaiGanesh Sakthivel 


SM Stephen Miller February 14, 2022 04:38 PM UTC

I have an update...

Yesterday, as I moved on to a different page in my POC app, I ran into the refresh issue on a page that contained no Syncfusion controls.  So, I agree with Luca that it is a MAUI issue.  I have reported it in their forum.

Regards,

Steve


SS SaiGanesh Sakthivel Syncfusion Team February 15, 2022 06:28 PM UTC

Hi Stephen, 


#Regarding First time control is not displaying inside the shell 

We have analysis the reported scenario in our source level. As you have mentioned in the previous update, the reported issue is the framework issue.


Bug: https://github.com/dotnet/maui/issues/4672


We are following the reported bug, once we got the solution from the Maui team, we will update you on the further details. We appreciate your patience until then.  


Regards,

SaiGanesh Sakthivel



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