Changing column name dynamically

Question

I have a Header / Detail custom screen where I\'m manipulating which grid columns display based on a dropdown selection in the header. This works fine, but now I\'d like to

Answer 1

Your display name routine looks correct however to make sure the column names actually update you need to do the following:

• In the page source, you need to set the "RepaintColumns=true" value on the grid. This can be done via customization manager or directly from your ASPX source. - This tells the grid to refresh the columns after a callback allowing the headers to actually redisplay.