Getting MultipleSelect values in a Java External

23 September 2008
by Billy Czajkowska

It is often useful to setup a “Multi-Select Datum” in a LiveSite component, but how do you write the Java external to receive this array of parameters?
The following code snippet from Raj Shekhawat shows you how:

//LiveSite returns Multiple select values in the form of ArrayList object
//Searchproperties is my parameter name
 ArrayList selectedProperties= (ArrayList) context.getParameters().get("SearchProperties");
String selectedValues = "";
Iterator propertiesIterator = selectedProperties.iterator();
 while (propertiesIterator.hasNext()) {
             selectedValues +=;

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