Just a thought…
Trap your the resize event of your control and in there, programatically ‘walk’ thru each of your visible columns resizing as needed.
Of course, you’re talking about a ton of repainting going on during the drag so you might want to just flag the fact that a resize occurred and once the drag is complete perform your column resizing.
Anyway, I have sample code that mimics this if you’d like it, feel free to shoot me a PM.
Imported from legacy forums. Posted by Curtis (had 2147 views)