How would I have a cell span multiple columns using Netbeans' Swing Outline? This is not in the documentation and I'm not sure where to even start.
Note that I'm trying to do the same thing with JXTreeTable, but no success so far
How would I have a cell span multiple columns using Netbeans' Swing Outline? This is not in the documentation and I'm not sure where to even start.
Note that I'm trying to do the same thing with JXTreeTable, but no success so far