Re: Plug-in recorder

Posted by dscho on
URL: http://imagej.273.s1.nabble.com/Plug-in-recorder-tp5003030p5003032.html

Hi João,

On Thu, 16 May 2013, João Silva wrote:

> int sizeE = 2; //sizeE is asked before since I don't want to call the plug-in I'm re-using itself
> IJ.run(imp2, "Gray Morphology", "radius=sizeE type=circle operator=erode");

The reason this does not work is because you put "sizeE" *inside* a
String, therefore it is treated as plain text, not a variable name. You
probably wanted to let Java concatenate the value of the variable, though:

        ... "radius=" + sizeE + "..."

instead of

        ... "radius=sizeE ..."

Hth,
Johannes

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