popualte a tree view from DataTable

Hi,

i have a map, when the user select a continent, the continent's information will be stored in a table.

the table name will be as same as the continent name.

and when the user select more than one continent, every continent's information will be stored in different table.

i want to make a TreeView with a node for each table, and when the user click on the node, the information will be populate in a gridview.

Re: popualte a tree view from DataTable

TreeView control has a SelectedNodeChanged event. You can save the table name as the Value or Text for each node, and in the event handler gets the value as the selected table(a query parameter), then save the message or display information that you want to.

If I have misunderstood your concerns, don't hesitate to let me know.