Android Question App Abort Execution Library RuntimePermissions

ovasquez said:

Good Nigth

I have the following problem (B4A 8.30):

My application aborts the execution when executing these statements in Release mode

If rp.Check (rp.PERMISSION_WRITE_EXTERNAL_STORAGE) = False Then
rp.CheckAndRequest (rp.PERMISSION_WRITE_EXTERNAL_STORAGE)
End If
If rp.Check (rp.PERMISSION_READ_PHONE_STATE) Then
rp.CheckAndRequest (rp.PERMISSION_READ_PHONE_STATE)
End If

manifiest.
<uses-sdk android:minSdkVersion="5" android:targetSdkVersion="26"/>
<supports-screens android:largeScreens="true"
android:normalScreens="true"
android:smallScreens="true"
android:anyDensity="true"/>)


In debug mode it works normally

Thanks for your Help.

Excuse mi english

Click to expand...

The CheckAndRequest method can only be called from an Activity.
There is another method named Check that only tests whether the permission has already been approved or not. This method can be called from any module.
It might be tempting to first test whether there is a permission and only if there is no permission call CheckAndRequest. However it will just make the program flow more complicated as you will need to deal with all cases anyway.
As a general rule, you shouldn't call RuntimePermissions.Check from an Activity. It will be simpler to always call CheckAndRequest.

Click to expand...