Gallery Selected Items Not Working Properly in Mobile

[MH3]

Hello, Everyone,

I have an application in which I am using a Gallery Filter in order to filter the other gallery items, but the filter Gallery items are not working as expected in Mobile.

Please Have a look at this GIF Demo.


What's happening with the Gallery filters in Leave Requests Screen.

Any Help 

[mdevaney]

@MH3 
Please share your code from the following places:

• Items property of the gallery
• OnSelect property of the button
• OnSelect property of the buttons on Screen1

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[MH3]

Hi @mdevaney 

Here are the Codes:

1) Items Property of the Filter Select Gallery: 

Table({Filter: "All"}, {Filter: "Pending"}, {Filter: "Approved"}, {Filter: "Declined"})

 2) OnSelect Property of the Filter Button of that Gallery

Set(_requestTypeFilter, ThisItem.Filter)

3)  OnSelect Property of the button (which leads to that gallery):
 

Set(_requestTypeFilter,"All");
Navigate(LeaveRequest,FormPattern.None)

 
This is Working fine in Desktop Devices but Not in Mobile Devices

Any Help

[mdevaney]

@MH3 
Can you please supply the code inside the Items property of the Gallery displaying records?

[MH3]

Hi @mdevaney 

Code Inside Gallery Items:

    If( _requestTypeFilter="All",
      Filter(LeaveRequests,User=MyUser), 
      Filter(LeaveRequests, LeaveStatus=_requestTypeFilter && User = MyUser))

Now, can you please guide me about this problem. 

[mdevaney]

@MH3 

Based on your code I do not see any reason why a PC would work but not a mobile device.  Have you tried putting a label on the screen to test the connection like this? Maybe its simply a matter of poor connectivity for the mobile phones.

Connection.Connected

@WarrenBelz 

Any thoughts on this?

---
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[WarrenBelz · Accepted solution]

Thanks @mdevaney ,

@MH3 we have a fairly extensive array of apps and mobile device types and the only incompatibility we have found over a couple of years have been photo viewing and a couple with camera controls, I agree with @mdevaney in that if it works on a PC, it should work on a mobile app. You did not say what it was doing on the mobile devices, so it is a bit hard to pinpoint, however try changing the gallery Items to this

Filter(
   LeaveRequests,
   User=MyUser && 
   If(
      _requestTypeFilter="All",
      LeaveStatus=_requestTypeFilter,
      true
   )
)

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[MH3]

Hi @WarrenBelz  @mdevaney ,

Sorry, I think it's a misunderstanding.

Actually the buttons are working, but they are not displaying the label name over it and they are showing as selected all the time whenever I select and deselect the Gallery Filter Label.

Can you please see the GIF again, you may see labels not showing properly.

Any Help for that?