if (component != null && component.isEnabled())
{
String stateData = request.getQueryValue(componentID);
if (stateData != null || request.isEmptySignificant ())
{
I_Renderer theRenderer = component.getRenderer ();
if (theRenderer instanceof I_HasMultiple)
{
String [] theComponentIDs = ((I_HasMultiple) theRenderer).getComponentIDs (componentID, stateData);
for (int i = 0; i < theComponentIDs.length; i++)
{