Hi! I need to get a subset of elements from an array. I'm using rdrop f

marcop519 over 12 years ago

Hi!
I need to get a subset of elements from an array. I'm using rdrop function that return the subset. The elements returned are separated by comma and not by semicolon. So, when I pass this subset to a doforeach function the process generates this error: There is a problem with task “Script Task” in the process. The expression function 'doforeach("rule",{2484.0,2440.93,2352.93})' (user=SuperUser, exprId=536870915) could not be evaluated: java.lang.ArrayStoreException (Data Outputs)

Thanks...

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0 Sathya Srinivasan
Appian Employee
over 12 years ago

The data type is not affected by the delminter. For e.g. When you define an array in a constant, you separate them with a semi-colon but in the process variable, you see them comma separated. As long as you are not converting the array to a string (for e.g. using joinarray etc) the doforeach should work.
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0 Sathya Srinivasan
Appian Employee
over 12 years ago

The data type is not affected by the delminter. For e.g. When you define an array in a constant, you separate them with a semi-colon but in the process variable, you see them comma separated. As long as you are not converting the array to a string (for e.g. using joinarray etc) the doforeach should work.
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