Hi,
EVS provides the value help similar to the value help present in R3, with search facility.
To implement this, you have to bind a context variable(Say EVS) to an input field and use the following coding
IWDAttributeInfo a=wdContext.getNodeInfo().getAttribute(IPrivateHelloCompView.IContextElement.EVS);
ISimpleTypeModifiable stm=a.getModifiableSimpleType();
IModifiableSimpleValueSet svs=stm.getSVServices().getModifiableSimpleValueSet();
svs.put("1","One");//Key,Value
svs.put("2","Two");//Key,Value
This will create a value help with two values One and Two.
You can populate values from backend to value help using a simple loop like this.
for(int i=0;i<modelNode.size();i++)
{
String key=modelNode.getModelNodeElementAt(i).getKey();
String value=modelNode.getModelNodeElementAt(i).getValue();
svs.put(key,value);
}
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