What is the property (if any) I can use to toggle select all (show) pens by group or total?
I made some checkboxes for each group, and bound selected property to another checkbox labeled ALL.
this code in each property change of the group checkboxes
dsPens = event.source.parent.getComponent(‘Easy Chart’).pens
column 6 is the enabled column
for num in range(start,start+groupSize):
dsPens = system.dataset.setValue(dsPens, num, 7, checkValue)
It takes up a lot of room on my screen though, so I wish I could do this within the group display but this works well too.