Basic Customization > User Interface Customization > User Interface Technology Overview > Adding Custom Code to all Windchill Client Architecture Pages > Color Customizations in the Reference Designator Differences Column
  
Color Customizations in the Reference Designator Differences Column
The values for the reference designator differences column can be displayed with custom css which gives the customizer the ability to display these values in any color they want.
1. Use a new or existing custom css file. See CSS files for more information.
2. Create a custom css for the reference designator differences plus values. The following example will display the values as green:
span.dsb-reference-designator-diffs-plus-value

{
color: #53bc3c;
}
3. Create a custom css for the reference designator differences minus values. The following example will display the values as red:
span.dsb-reference-designator-diffs-minus-value

{
color: #FF0000;
}
Customization Points
codebase/netmarkets/jsp/util/begin_custom.jspf