I am using nested view templates. To expand into the nested view, user needs to click the arrow image on the row's left. Is there a way to put some labels to make the template opening action more explicit? Can the left-most column with the clickable arrow have a header, like other columns in the grid, where I could put text "Details"?
Also, can I replace the tooltip of the expand bottom? I'd like to put there "Click to see more details...".
If I can do the above, I will have to introduce a hyperlink column with text "Details" to open the nested view programmatically upon clicking the link. Is that possible?