I am using the RadGrid, Ajaxupdate and example of the Target Control, this is implemented and it does work...
My problem is large database, where it takes 3-4 seconds to display the tooltip information, While I can and will tune the DB to get performance, the question remains.
Since I have ALREADY queried the information and it is stored in non-visible fields on the grid, is there a method for the Tooltips to reference those fields and display them without another query to the database.
it is a user control i am using as per the example.
thanks for any assistance.