topic Re: Add Image Label to Graph in Discussions

Add Image Label to Graph

robot — Thu, 21 Jul 2016 03:39:45 GMT

Hi,

Using JMP12 and an Expression column, how can I add an image label to a graph? The mouse over image is great, but I am having trouble getting the image label to stay visible to add to a journal, presentation, etc. Any suggestions? Thanks!

Names Default To Here( 1 );

dt = Open( "$SAMPLE_DATA/Big Class.jmp" );

dt << New Column( "Image",

Expression,

Set

Formula(

New Image(

Open(

"https://upload.wikimedia.org/wikipedia/en/thumb/6/6e/JMPlogo.png/250px-JMPlogo.png",

"png"

)

);

dt << Set Label Columns( :name, :Image );

dt << Select Where( :name == "LAWRENCE" ) << Label( 1 ) << Clear Select;

dt << Bivariate( Y( :height ), X( :weight ) );

// :name label is visible in graph, :Image label is not.

Re: Add Image Label to Graph

ms — Thu, 21 Jul 2016 08:58:45 GMT

You can pin the label. To do it by hand just mouse over the marker and place the pointer on top of the label box to reveal the pin.

The same thing can be done by sending <<Add Pin Annotation to the FrameBox, but the parameters can be tricky to get right.

I would first pin and position the label by hand and then copy the script. See the example below:

Names Default To Here(1);

dt = Open("$SAMPLE_DATA/Big Class.jmp");

dt << New Column("Image", Expression, Formula(New Image(Open("$SAMPLE_IMAGES/pi.gif", gif))));

dt << Set Label Columns(:Image);

//dt << Select rows( label_row) << Label( 1 ) << Clear Select;

dt << Bivariate(

Y(:weight),

X(:height),

SendToReport(

Dispatch(

{},

"Bivar Plot",

FrameBox,

Add Pin Annotation(

Seg(Marker Seg(1)),

Index(39),

Index Row(-1),

Origin({70, 172}),

Offset({30, 16}),

Tag Line,

Font("Helvetica", 11, "Plain")

)

);

Current Report() << size window(475, 374);

Re: Add Image Label to Graph

robot — Thu, 21 Jul 2016 14:46:40 GMT

Thanks MS!