How do I conditionally color the background in a table cell?

Question

I am rendering a table with p:dataTable (PrimeFaces) and what I want to do is color the background of cells depending on the value of their content. This i

Answer 1

You can add a css class to the row and to the column too, that identifies a cell. Use the dataTable's rowStyleClass attribute (example). If you want to color multiple rows:

     ...
     

css:

.firstColColored .firstCol {
     background: pink;
}