creating panel

[vinaypooja]

Hi I need to create a panel and code it, here i have (checkable/uncheckable) boxes, there will be total 170 boxes if i select any one box out of 170 boxes class should be on(checked/ticked). if i have not selected any boxes out of 170 boxes class should be unchecked. 

sorry for my poor English, 

please give me ideas or examples to do it.

i have attached the dummy panel snap

[vinaypooja]

Anyone??

[Wolfgang · Accepted solution]

For such a large number of controls you may want to consider using a control array, you can read more about this feature here

[vinaypooja]

Thanks Wolfgang, I solved it using list box option. Thank you for advise.

[RobertoBozzolo · Accepted solution]

For such a large number of controls I would suggest creating them programmatically: create a panel with a single checkbox and iterate rows*column with DuplicateCtrl. CVI is good at this and that command simplifies a lot the task of creating large numebr of identical controls.

A single callback on all checkboxes could manipulate a static variable adding or subtracting 1 at every commit event. Such counter could then be used to mark appropriate checkbox 'non marked' / 'some marked'