I have a page that has a button to dynamically add columns to the page as in Figure 1 below. As soon as I use one of my select menu items to do a postback, the columns disappears.
The select menu's are generated using serverside code in php. The columns are generated using Javascript.
Figure 1 - Column added using Javascript
Figure 2 - After postback the column disappears
I don't know how to troubleshoot the problem, and what would the best approach be.
I could use AJAX for the select menu's, not sure if that actually solves the issue.