Android Question @Erel or Klaus - DO and don't list

[Mark Read]

I know this is maybe trivial but would it be possible for one of you two experts to make a short list, what can we not program in certain conditions. Eg. A message box is not possible in a service and things like that.
It would make life a little easier for beginners (even me!). A simple summary would be great. Saves hours of looking through the forum wondering why my simple app crashes. This is probably in a user guide somewhere I know but .... please.

Best regards
Mark

 

[Erel]

It should be documented in each feature if it has any special limits. Services cannot show any UI except of toast messages. I will add it to Msgbox documentation as it is currently missing.

 

[Mark Read]

Thanks Erel.