Read the API doc for the textfield to see how to get its contents.
Type: Posts; User: Norm
Read the API doc for the textfield to see how to get its contents.
Seems there are two steps. Which step are you having problems with?
Get the number
and add it to whats already there
That's good. What does the listener need to do now? Can you explain what problems you are having here?
Where is the data it needs? How should it get that data and what should it do with the...
Is the action listener method called when the button is pressed? Add a println() statement to print out a message to show if the listener method is called.