Re: Return value to macro from java plugin

Posted by jumpfunky on Nov 30, 2014; 4:48pm
URL: http://imagej.273.s1.nabble.com/Return-value-to-macro-from-java-plugin-tp5010694p5010700.html

Hi Michael,

that is what I was looking for! Thanks!

Thank you Gabriel and Niko for your answers too!

Cheers,
Thorsten


Am Sonntag, den 30.11.2014, 17:32 +0100 schrieb Michael Schmid:

> >> On Sunday 30 Nov 2014 15:25:39 Thorsten Wagner wrote:
> >>
> >>> it is possible to return a value from an imagej java plugin to an
> >>> imagej macro?
> >
> > On 30.11.2014 15:46, Gabriel Landini wrote:
> >>
> >> You can  set a 'property' to the image that you are processing from a
> >> plugin
> >> or macro and then get that property from another macro:
> >>
> >> http://rsb.info.nih.gov/ij/plugins/imp-props.html
>
> On Sun, November 30, 2014 16:10, Niko Ehrenfeuchter wrote:
> >
> > you might also consider using JavaScript instead of the ImageJ Macro
> > Language in such a case. It's still pretty simple and straightforward,
> > and can even be generated by the ImageJ Macro Recorder.
>
> Hi Thorsten,
>
> one more possibility: you can return a String value in a static method of
> the macro:
>
> result = call("myClass.myMethod", arg1, arg2, ...);
>
> Your plugin (here 'myClass.java') should have a method
>     public static myMethod(String arg1, String arg2, ...)
>
> Of course, the Strings may be also numbers converted to Strings.
>
> Michael
>
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