I have a confusing issue. I built my gridview using property builder and have 2 groups (one group for 1 row of columns and another for 2 rows of columns...see attached). When I run it, when you click on the header of each column, it already automatically sort ASC then click again it DESC (or vice versa.. can't remember which order first)... However, this is only working for the columns in group 2. When I try to click any of the column headers in group 1, the program stops and I get an error. How do I fix this?
I think I've looked at all the properties and matched it to group 2, looked at properties in the gridview, and I'm guessing it has to do with a header click event or something, but I can't seem to figure out where to access this. It's not located in the gridview event properties and in the property builder, there's not event an event property in the group properties.