Open a selected file in treeview
I am new to JAVA and Swings , I wanted to write a code to open a folder from the hard disk in in treeview and then selecting any particular file its contents should be opened in the text area of my application .
right now I am able to open the folder in treeview but it becomes visible ony when I maximize the icon by using this code
Display a file system in a JTree view : Tree*«*Swing JFC*«*Java
Now could any one please help me how to proceed to the next step of opening the particular selected file in the text area .
Thanks in advance