If the DrawPanel has a reference to the textfield then its methods can use that reference to update the textfield. Pass a reference to the textfield in the DrawPanel class's constructor.
Please...
Type: Posts; User: Norm
Re: how to add a JFrame listener for a JPanel
If the DrawPanel has a reference to the textfield then its methods can use that reference to update the textfield. Pass a reference to the textfield in the DrawPanel class's constructor.
Please...