Disable gridview row if exists in another control
Posted on 2006-06-08
I have a gridview that is populated from SQL. I have a ResourceID bound to the DataKey attribute of the gridview. When the item is selected in the gridview, i add it to another control, then disable the row in the gridview.
However, when the gridview is repopulated by another search, I need to check to see whether the item already exists in the other control (List view) and disable that row if so.
I need to search the control for the ResourceID in all the listitem.value, but cant seem to get the value of the DataKey on row creation or databound.... Seems like I only have access to it on edit, index change.. etc