Hi,
When I click a folder in the tree, it is loaded (the folder gets populated with children).
When this happens, I want to output extra meta information about these children to the page.
(The children that are loaded when a folder is selected are lazy loaded (or loaded on demand, if you will) from a database (I use a custom content provider)).
I've tried using the server side FileExplorer.Load event, since I've noticed that that is called every time a folder is clicked in the tree. However, the text for "testLabel" isn't updated:
Page_Load()
{
fileExplorer.Load += fileExplorer_Load;
}
void fileExplorer_Load(object sender, EventArgs e)
{
testLabel.Text = "my new metadata for the newly loaded children"
}
Is it possible to accomplish what I'm trying to do?
Regards,
Andreas