How insert elements from file to LIst?

Submitted by Multix on Wed, 02/05/2014 - 12:52
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Hello to EveryOne,

i have create 2 forms in bonita 5.7.1.The first form has A TEXTFILD:Username

(In these form i would like to store or insert the name in a list,in order to store all name are given)

How could i do it?

Ths second form,i would like to print the list of name in a text area.

How could i do it?

Thank in advance

1 answer

Submitted by julien.mege on Tue, 02/11/2014 - 09:53
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hello,

regarding your use case,

you will need to use some groovy script,

you can just follow those different steps:

- Create a data at the process level. the type of the data has to be "java.util.List"

- in the first form, each text field must have::

expression = "${myListOfString.add(field_MyTextField1);return myListOfString;}"

save in = myListOfString

- in the second form, the text area initial value must be:

initial value =

${String list = "";
myListOfString.each{
list = list + it + ",";
}

return list;}

Hope this helps.
Regards,

Julien Mege.

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