Color code for Grid in Listpage

I have  a requirement to Color code to Red for the Grid Column in Listpage. By comparing 2 dates in different datasources in ProdListpage.

Need to modify Interaction class of List Page .

private void createdispalyoption() {         FormBuild           formBuild = new FormBuild(formStr(ProdTableListPage), true);         FormBuildDataSource fbds = formBuild.form().dataSource(1);         TreeNode            treeNode;         #AOT         treeNode = TreeNode::findNode(#FormsPath + '\\ProdTableListPage\\Data Sources\\ProdTable\\Methods');         formBuild.addMethod("displayOptions", "public void displayOption(ProdTable  _prodTable, FormRowDisplayOption _options){ ProdTableListPageSalesRelTmp    _prodTableListPageSalesRelTmp;select EarliestShipDateRequested from _prodTableListPageSalesRelTmp where _prodTableListPageSalesRelTmp.ProdId  ==  _prodTable.ProdId &&  _prodTableListPageSalesRelTmp.SessionId ==  sessionId(); if(_prodTable.DlvDate>_prodTableListPageSalesRelTmp.EarliestShipDateRequested && _prodTableListPageSalesRelTmp.EarliestShipDateRequested &&  _prodTable.DlvDate){ _options.backColor(8421631);_options.affectedElementsByControl(ProdTable_DlvDate.id());} super(_prodTable, _options);}", treeNode);         formBuild.form().save(); }

Add below code to the below method public void initializing() {     TreeNode            treeNode;     #AOT  treeNode = TreeNode::findNode(#FormsPath + '\\ProdTableListPage\\Data Sources\\ProdTable\\Methods\\displayOption');     if(!treeNode)     this.createdispalyoption(); }

Go to the field in Grid for which color should be applied. Make it Auto declaration  to Yes. In my case "ProdTable_DlvDate".