I have got two fields in a datatable consisting of "ID" and "FirstName", i have implemented two combobox to display those ID and "FirstName" separately....The requirement is that if i selected a certain "ID" then its corresponding "FirstName" should be reflected in the corresponding FirstName combobox. The vice-versa should also be true.Moreover those ID and FirstName should be in sorted order.

So i used a binding source to sort the value in the combobox in "Enter" event. Such that when the control/focus enters "ID" the ID combobox is populated with the sorted IDs and when FirstName combobox is entered, the data are sorted my "FirstName". However i am getting a control redrawing problem in slow PCs such that when i click/enter the "ID" combobox, while the data is being sorted in that combobox the "FirstName" control/combobox disappears for a sec or 2.

How could i solve this problem....??? Please help....

Thanks in advance..

ruleDworld

Why don't u use hashtable or sortedlist and SelectedIndexChanged event of combobox

Bijgupt

How could that be done could you please write in more detail....

ruleDworld