how do i rescale multiple graphs in JMP report?

Question

Hello,

I have this script that creates multipe graphs and appends them in a report.  since every user has its own resolution, sometimes the graph look too big or too small on their laptop. i know you can re-size the graph with dragging the corener, but when there's 8 graphs, that becomes a tedious task.

this is my general code, at the end is the script i created, the problem is, it only resizes the last graph that was created.

Build_chart = Function( {param},
	gb = dt1 << Graph Builder(
		Size(  x,  y ),
		Show Control Panel( 0 ), 
		Automatic Recalc( 1 ),
		Variables( X( :MEASUREMENT_DATE ), Y( :CHART_VALUE )),
		Elements( Points( X, Y, Legend( 1 ), Jitter( 1 ) ), Smoother( X, Y, Legend( 2 ) ) ),
		Where( :parameter == param );

);

filter << append(
	tool_filter = Outline Box( "General data filter",
		V List Box( "Slider Box",
			tb = Text Box( "Value: " || Char( sliderValue ) ),
			sb = Slider Box( 0.4, 1, sliderValue, chart_size )
		)
	)
);

For( j = 1, j <= N Items( param_list ), j++,
	graph << append( Report( Build_chart( param_list[j] ) ) )
);

chart_size = Expr(
	xr=sb<<get();
	tb << Set Text("Value: " || Char( xr ));
		gb << size( x*xr, y ));

thanks in advanced!

gzmorgan0 · Accepted Answer

I am confused by your script; I don't see where  the object graph is defined and you are appending graph builder boxes to it.

Assuming graph is a container box, such as, OutlineBox, VListBox, ScrollBox, etc. something like this should work, where w is the calculated width, similar for h.

Xpath finds all graphbuilder elements and stores it in a list (_xx), and any valid message sent to this list is applied to all items in the list.

_xx = graph << XPath( "//GraphBuilderBox");
_xx << set width( w ) << set height( h ) ;