i'1m use ultragrid_onclick function and when i click on the grid i get the information i want but the page renew and i lost my expandable information
can i avoid the postback in ultrawebgrig?
tks
Hello,
If you define the Click handler, postback will occur always, there is no way to avoid that. Do you have a hierarchical grid with expanded state? If this is the case, you store somewhere (Session) the expanded bands and then in the button click on rebind expand the rows that need to be expanded with code.
you know the asp.net code to save grid expandable information? when the page refresh i aplly that information to grid return to original expandable nodes
If I understand what Rumen is saying, you have to save the grid's expanded state in a session variable, (I'd use a viewstate variable, but either should work) before you rebind the grid, and then re-apply it after the re-bind.