sokolovic

I've already posted similar question at [URL="http://www.coderanch.com/t/511249/GUI/java/handle-JFrame-minimize-restore"]JavaRanch[/URL] but didn't get the solution. Here is the issue: I need to detect CAPS LOCK state after minimizing and restoring frame. This is what I did: Run application CAPS LOCK is off Minimize, restore and get message "Caps lock off" Then I minimize …

I have a JTree looking something like this: Student Group [INDENT]Group 1[/INDENT] [INDENT][INDENT]Student 1[/INDENT][/INDENT] [INDENT][INDENT]Student 2[/INDENT][/INDENT] [INDENT][INDENT]...[/INDENT][/INDENT] [INDENT][INDENT]Student n[/INDENT][/INDENT] [INDENT]Group 2[/INDENT] [INDENT][INDENT]Student 1[/INDENT][/INDENT] [INDENT][INDENT]Student 2[/INDENT][/INDENT] [INDENT][INDENT]Student 3[/INDENT][/INDENT] [INDENT][INDENT]...[/INDENT][/INDENT] [INDENT][INDENT]Student m[/INDENT][/INDENT] Is there any way to achieve following: 1) Add a new Student Group (let's say, Group 3) without selecting parent …