Hi @Anonymous ,
Could you please share a screenshot about your app's configuration?
Do you want to filter your Gallery items based on the selected value within the Radio button control, and want to reset the Radio button when the Update button was pressed?
I have made a test on my side, please take a try with the following workaround:
Set the Items proeprty of the Gallery to following:
If(
!IsBlank(Radio1.Selected.Value),
Filter('20190211_case5', Title=Radio1.Selected.Value),
'20190211_case5'
)
On your side, you should type:
If(
!IsBlank(Radio1.Selected.Value),
Filter('YourDataSource', FilteredColumn = Radio1.Selected.Value), /* <-- FilteredColumn represents the column in your data source, which you want to use to compare with the selected value within the Radio button control*/
'YourDataSource'
)
If you want to reset the Radio button control when you presses the "Update" button, please take a try with the following workaround:
Add the following formula within the OnSelect property of the "Update" control:
Reset(Radio1) /* <-- Radio1 represents the Radio button control in your app */
Or
Set the Reset property of the Radio button control to following:
IsReset
Add the following formula within the OnSelect property of the "Update" control:
Set(IsReset, true);Set(IsReset, false)
More details about the Filter function in PowerApps, please check the following article:
Filter function
Best regards,