Hey guys,
I'm having a very basic problem. I'm trying to switch to a new screen
from the main layout. I have an about button and an about.xml layout I
want people to see when they click the button. So I wrote the code:
Button aboutButton = (Button) findViewById(R.id.about);
aboutButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
setContentView(R.layout.about);
}
This works fine and when I click the button it goes to that layout.
However when I want to go back to main layout with a menu button and I
write the code:
Button menuButton = (Button) findViewById(R.id.menu);
menuButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
setContentView(R.layout.main);
}
The problem is this: When I write this code in eclipse I get no errors
and it lets me run it but, I get an error saying the app has stopped
unexpectedly and had to close. Please try again. When I comment out
the code for the listener my app runs again.
Can anybody explain to me why this is happening or can tell me what I
need to do different? Thank you for your help guys.
Sincerely,
Brian Jones
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