Question

I need to create a wpf treeviewlist to look something like this:

AAAA  BBBB  ....CCCC  ....DDDD  .......EEEE  FFFFF 

(where the dots above are indents)

I need to do this from vb.net (2008) code.

I’ve spent an embarrassingly long amount of time trying to figure this out, and so far all I’ve got is:

vb.net:

Dim tvi1, tvi2 As TreeViewItem  tvi1 = New TreeViewItem  tvi2 = New TreeViewItem  Dim Node1 As Integer  tvi1.Header = 'AAAA'  tvi2.Header = 'BBBB'  Node1 = TreeView1.Items.Add(tvi1)  Node1 = TreeView1.Items.Add(tvi2) 

Any pointers or examples would be greatly appreciated.

Thanks, Rob

Answer 1

You can do it quite easily. Simply add your child TreeViewItems directly to the parent item, like so (C#, but very clear)

var parent = new TreeViewItem(); var child = new TreeViewItem(); parent.Header = 'Hey'; child.Header = 'There!'; parent.Items.Add(child); treeView1.Items.Add(parent);