I have an asp.net 4 website. The default page is using the radajaxmanager The default page has two radcombobox controls. Server side OnItemsRequested events are used to populate the radcombobox controls. A radmultipage control is also on the page. Each page in the rad multi page displays data in rad grids based on the selections for the two radcombobox controls. The website uses session state to store the selections from the two radcombobox controls.
The problem is that a user can leave the website without closing the browser and then return to the website using a back button or favorite item. The comboboxes do not show the previous selections. However, the grids use the session variables to display data. I have been unable to set the radcomboboxes values. It appears that the page load event does not fire.
I cannot remove the radajaxmanager because a tab strip control is also used. The page needs javascript methods to control the tabs.
Do you have any suggestions?
The problem is that a user can leave the website without closing the browser and then return to the website using a back button or favorite item. The comboboxes do not show the previous selections. However, the grids use the session variables to display data. I have been unable to set the radcomboboxes values. It appears that the page load event does not fire.
I cannot remove the radajaxmanager because a tab strip control is also used. The page needs javascript methods to control the tabs.
Do you have any suggestions?