JSL statement to turn off and turn on Upper and Lower Limits in Control Chart Builder from a Make Column Switch Handler

[#1]

I am working on a Community Discussion entry.  My proposed solution uses a Make Column Switch Handler to change the Control Chart Builder display from a standard XBar chart with read in Control Limits, when they are available, to a Run chart with no limits.  The issue is specifically with the turning on and off of the displaying of the control limits.  The functionality exists on the Control Panel, but I have not been able to find a method to change the display/no display programmatically after the chart has been displayed.

Anyone have experience with this?

[#2 · Accepted solution]

Do you mean these checkboxes? 

I think you might have to go with manipulating the checkboxboxes directly. Below is fairly quick made one, can be made much better

Names Default To Here(1);
dt = Open("$SAMPLE_DATA/Quality Control/Coating.jmp");
obj = dt << Control Chart Builder(Variables(Y(:Weight), Subgroup(:Sample)));

get_cbs = Expr(
	tbs = Report(obj) << XPath("//TextBox[contains(text(), 'Show Lower Limit') or contains(text(), 'Show Upper') or contains(text(), 'Show Center Line')]");
	mbs = tbs << parent;
	cbs = mbs << sib;
);

get_cbs;

For(i = 1, i <= N Items(cbs), i++,
	get_cbs;
	cbs[i] << Set(1,0);
);

[#3]

Jarmo,

This is exactly what I need.

Thanks

Jim