rule!PD_ProductCodesGrid(ri!cdtPDProductCodes,iDeletedItem,
        ri!cdtPDStageGateRequestDetails
        ),
        a!linkField(
        label: "Add Link",
        labelPosition: "COLLAPSED",
        links: a!dynamicLink(
          label: "Add a Product",
          
          value: {
           iId:0,
           iRequestId:ri!iInitiativeID,
           iVersion:0
          },
          saveInto: {
            a!save(
             ri!cdtPDProductCodes,
              append(
               ri!cdtPDProductCodes,
                save!value
              )
            ),
            
            /*` When modifying the size of the array used in a!applyComponents, */
            /* make the same change in the "token" array variable               */
            a!save(
              local!itemsToken,
              append(
                local!itemsToken,
                save!value
              )
            )
          }
        )
      )
===================================================================Second rule=====================================
load(
  local!itemsToken,
  a!gridLayout(
    instructions: "Special Codes are represented in parentheses(SxS for Side by Side, AON for All or None). UDS groups are also represented in parentheses.",
    headerCells: {
      a!gridLayoutHeaderCell(
        label: "Product Name"
      ),
      a!gridLayoutHeaderCell(
        label: "PRS Code"
      ),
      a!gridLayoutHeaderCell(
        label: "Clearing Code"
      ),
      /*if(
      contains(
        {
          ri!cdtStageGateRequestDetails.tVenue
        },
        cons!PD_VENUE_GLOBEX
      ),*/
      a!gridLayoutHeaderCell(
        label: "Globex Code"
      )/*,
      {}
    )
    */,
      a!gridLayoutHeaderCell(
        label: "Special Codes"
      ),
      a!gridLayoutHeaderCell(
        label: "Existing Group Codes"
      ),
      a!gridLayoutHeaderCell(
        label: "New Group Codes"
      ),
      a!gridLayoutHeaderCell(
        label: ""
      )
    },
    columnConfigs: {
      a!gridLayoutColumnConfig(
        width: "DISTRIBUTE",
        weight: ""
      ),
      a!gridLayoutColumnConfig(
        width: "DISTRIBUTE",
        weight: ""
      ),
      a!gridLayoutColumnConfig(
        width: "DISTRIBUTE",
        weight: ""
      ),
      /* if(
      contains(
        {
          ri!cdtStageGateRequestDetails.tVenue
        },
        cons!PD_VENUE_GLOBEX
      ),*/
      a!gridLayoutColumnConfig(
        width: "DISTRIBUTE",
        weight: ""
      )/*,
      {}
    )*/,
      a!gridLayoutColumnConfig(
        width: "DISTRIBUTE",
        weight: ""
      ),
      a!gridLayoutColumnConfig(
        width: "DISTRIBUTE",
        weight: ""
      ),
      a!gridLayoutColumnConfig(
        width: "DISTRIBUTE",
        weight: ""
      ),
      a!gridLayoutColumnConfig(
        width: "ICON"
      )
    },
    rows: a!applyComponents(
      function: rule!PD_addProductRowEachItem(
        _,
        ri!iDeletedItem,
        local!itemsToken,
        ri!updateItem,
        ri!cdtStageGateRequestDetails
      ),
      array: if(
        or(
          isnull(
            ri!updateItem
          ),
          count(
            ri!updateItem
          ) < 1
        ),
        {},
        1 + enumerate(
          count(
            ri!updateItem
          )
        )
      ),
      arrayVariable: local!itemsToken
    )
  )
)

=================================================Third Rule===================================================
with(a!gridRowLayout(
  id: ri!index,
  contents: {
    a!textField(
      label: "Product Name" & ri!index,
      readOnly: false,
      required:true,
      value: 
        ri!items[ri!index].tProductName
      ,
      saveInto:
        ri!items[ri!index].tProductName
      
    ),
    a!textField(
      label: "PRS Code" & ri!index,
      readOnly: false,
      required:false,
      value: 
        ri!items[ri!index].tPRSCode
      ,
      saveInto: 
        ri!items[ri!index].tPRSCode
      
    ),
    a!textField(
      label: "Clearing Code"& ri!index,
      readOnly: false,
      required:false,
      value: 
        ri!items[ri!index].tClearingCode
      ,
      saveInto: 
        ri!items[ri!index].tClearingCode
      
    ),
   /* if(
      contains(
        {
          ri!cdtStageGateRequestDetails.tVenue
        },
        cons!PD_VENUE_GLOBEX
      ),*/
      a!textField(
        label: "Globex Code" & ri!index,
        readOnly: false,
        required:false,
        value: if(
          rule!PD_IsCheckNull(
            ri!items
          ),
          {},
          ri!items[ri!index].tGlobexCode
        ),
        saveInto: {
          ri!items[ri!index].tGlobexCode
        }
      )/*,
      {}
    )*/,
    a!textField(
      label: "Special Codes" & ri!index,
      readOnly: false,
      required:false,
      value: 
        ri!items[ri!index].tSpecialCodes
      ,
      saveInto: 
        ri!items[ri!index].tSpecialCodes
      
    ),
     a!textField(
      label: "Existing Group Codes" & ri!index,
      readOnly: false,
      required:false,
      value: 
        ri!items[ri!index].tExistingGroupCodes
      ,
      saveInto: 
        ri!items[ri!index].tExistingGroupCodes
      
    ),
     a!textField(
      label: "New Group Codes" & ri!index,
      readOnly: false,
      required:false,
      value: 
        ri!items[ri!index].tNewGroupCodes
      ,
      saveInto: 
        ri!items[ri!index].tNewGroupCodes
      
    ),
    a!linkField(
      label: "delete " & ri!index,
      links: a!dynamicLink(
        label: char(10005),
        value: ri!index,
        saveInto: {
           a!save(ri!deletedItemIds, append(ri!deletedItemIds, index(ri!items.tProductName, save!value, null))),
           a!save(ri!items, remove(ri!items, save!value)),
          /*` When modifying the size of the array used in a!applyComponents, */
          /* make the same change in the "token" array variable               */
          a!save(ri!itemsToken, remove(ri!itemsToken, save!value))
        },
      align: "CENTER"
      )
    )
  }
))