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I need a multi columned Treeview for an app I am writing, I was wondering if anyone knew of a free working (in Vs-2010) multi columned Treeview.
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A tree-view control is a window that displays a hierarchical list of items, such as the headings in a document, the entries in an index, or the files and directories on a disk. Each item consists of a label and an optional bitmapped image, and each item can have a list of subitems associated with it.
SelectedNode; if ( tn == null ) Console. WriteLine("No tree node selected."); else Console. WriteLine("Selected tree node {0}.", tn.Name ); You can compare the returned TreeNode reference to the TreeNode you're looking for, and so check if it's currently selected.
There are a number of sample controls to be found around the web:
But the all-time favorite is probably the ObjectListView, which provides an expandable, multi-column ListView, along with many other incredibly handy features:
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