如何更改标签（Android）？

Question

I had writen a simple Android project. The main Activity has a gallery. Different pictures have differndt Activity. If I click one image, I would go to another Activity. The question is that how can I change the label, if the Activity change through the java code?

Answer 1

如果您只想更改标题栏，请参阅此问题...

setTitle("My Title Is Better Than Your Title");