Posted by
Juanjo Vega on
Jun 13, 2011; 2:16pm
URL: http://imagej.273.s1.nabble.com/replace-Built-in-Macro-Function-and-None-tp3684287p3684288.html
Hello Joaquim,
You need to scape asterisks by using "\\*".
Your code will be something like this:
> string0 = "red=*None* green=*None* blue=*None* gray=*None*";
> print("string0:"+string0);
> string1 = replace(string0, "red=\\*None\\*", "red=Ejemplo.tif-Red");
> print("string1: "+string1);
You will obtain the following as output:
string0:red=*None* green=*None* blue=*None* gray=*None*
string1: red=Ejemplo.tif-Red green=*None* blue=*None* gray=*None*
Hope that helps!
Sincerely,
Juanjo.
On Jun 13, 2011, at 3:51 PM, Soriano.Joaquim wrote:
> Hi everyone!!!
> I'm learning imagej Macro programming and need help with an issue regarding the Built-in Macro Function: replace(string, old, new).
> Whenever I want to replace a string containing "*None*", it wouldn't work.
> Does anybody know what's going on?
> I send you an example.
>
> string0 = "red=*None* green=*None* blue=*None* gray=*None*";
> print("string0:"+string0);
> string1 = replace(string0, "red=*None*", "red=Ejemplo.tif-Red");
> print("string1: "+string1);
>
> Thank you very much in advance.
>
> Joaquim Soriano Felipe.
> Confocal Microscopy Unit
> Spanish National Cancer Research Centre (CNIO)
> Melchor Fernández Almagro,3, E-28029 Madrid, Spain
> Phone + 34 917 328 000, exts.: 3161, 3162.
[hidden email]<mailto:
[hidden email]>
------------------------------------------------------------
Juanjo Vega (
[hidden email])
Unidad de Biocomputación. Laboratorio B-13.
Centro Nacional de Biotecnología. CNB-CSIC.
C\ Darwin, 3. Campus de Cantoblanco.
Universidad Autónoma de Madrid.
28049, Madrid, Spain.
http://www.cnb.csic.eshttp://www.biocomp.cnb.csic.es+34 91 585 4510
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