How to empty global variables? Solved by Martin

[angelatwork]

A really stupid question, but important.

If I for example download a flow with global variables from the forum, try it out, but do not wish to use it. Does the global value get erased from memory if I erase the flow? And if not, how do I capture global variables in flows that are erased?

Can I list all global variables on my phone with automagic? And if I don't want them in the memory anymore do I set them to zero or null, or what do I do?

[Martin]

Global variables are not deleted when a flow is deleted. You have to manually remove the variables.
On the flow list: press Menu->Manage->Global Variables, long click a global variable and press the delete-icon in the action bar to delete the variable.

[angelatwork]

Thanks for telling me where to look

I suspected you could not just erase them, since they are made to stay in memory.