Hello there,

Can anyone help me building a condition on where some snippet of code will just run if the a certain bundle b was set. Otherwise it will continue as a normal activity. I can't seem to structure this in my head so I can start.

Thank you very much

Or maybe I don't even need all this. I just have this issue:
My Activity z can be started either from activity X or activity Y.
If Z starts from X executes a snippet of code.. not having any values in a bundle.
If Z starts from Y executes a snippet of code also, using values passed on a bundle fromY.

I wonder if Z starts from X and the bundle is empty, will it give errors?

Thanks

Why does nobody use the online reference?!....

http://developer.android.com/reference/ ... mpty%28%29

I tried:

Bundle b = getIntent().getExtras();
if (b.isEmpty()==false){

and is actually empty so it should skip the snippet of code after... but it gives me a nullpointerexception

Test if b is null.

Bundle b = getIntent().getExtras();
if (b != null) { // y is calling } else { // x is calling }