anchor.diff:  											if(new Double(existingArrayRequestObj.getRequestedQuantity()).doubleValue() == 0.0)
   											{
   							%>
  -								<html:text property="<%=existingRequestedQty%>" styleClass="formFieldSized3" maxlength="8"  size="5" value="NA" disabled="true"/>
  -								<html:hidden name="requestDetailsForm" property="<%=existingRequestedQty%>" value="0.0" />
  +								<%--html:text property="<%=existingRequestedQty%>" styleClass="formFieldSized3" maxlength="8"  size="5" value="NA" disabled="true"/--%>
  +														NA
  +								<%--html:hidden name="requestDetailsForm" property="<%=existingRequestedQty%>" value="0.0" /--%>
   							<%
   											}
   							  //If Tissue Slides from Block,then,display the quantity in textbox
  
positive.code: 											else
  											{	
  							%>
  								<html:text property="<%=existingRequestedQty%>" styleClass="formFieldSized3" maxlength="8"  size="5" disabled="<%=disableExistingArrayOrderItem%>"/>
  							<%
  											}
  							%>
  
negative.code: 							String addDescription = "value(ExistingArrayDetailsBean:"+rowCounter+"_addDescription)";
  							String existingArrayId = "value(ExistingArrayDetailsBean:"+rowCounter+"_arrayId)";	
  							String existingArrayOrderItemId = "value(ExistingArrayDetailsBean:"+rowCounter+"_orderItemId)";	
  							//String existingRequestedQty = "value(ExistingArrayDetailsBean:"+rowCounter+"_requestedQuantity)";
  							String existingAssignedQty = "value(ExistingArrayDetailsBean:"+rowCounter+"_assignedQuantity)";				
  	
  							//To assign id to select element
  