When you place a splitter control on a panel with several controls and want to attach a few of them to the splitter, you can define for each of them whether the splitter moves or resizes the control ("attachment mode"). At present, however, this must be made individually control by control, which is time wasting if you have a bunch of similar controls to attach and define.
I suggest the splitter control is added the ability to select more controls and set for all of them the attachment mode in a single pass. Limiting this possibility to similar controls (e.g. only numerics or tables selected) can be accepted if this simplifies checks the editor does in this operation.
(this suggestion refers to CVI up to 2012SP1, I cannot check it for more recent releases)
