In my tree view I have several child nodes. All nodes are created with numbers because they identify a different file and are composed of the date.
How could I order these nodes numerically? That is, type:
Raiz
1
2
3
4
And so on ...
Can anyone tell me if this is possible?
Yes, it is possible.
You should create your own Comparer to and set it to property value TreeViewNodeSorter of TreeView
public class NodeSorter : System.Collections.IComparer
{
public int Compare(object x, object y)
{
TreeNode treeNode1 = (TreeNode)x;
TreeNode treeNode2 = (TreeNode)y;
string.Compare(treeNode1.Text, treeNode2.Text);
}
}
minhaTreeView.TreeViewNodeSorter = new NodeSorter();
And when you need to reorder the nodes
minhaTreeView.Sort();