MainForm.InitVisible C# (CSharp) Method

	void InitVisible ()
	{
		_visibleText.Text = string.Empty;

		foreach (TreeNode node in _tree.Nodes) {
			if (node.IsVisible) {
				_visibleText.AppendText (node.Index + " (" + node.Text + ")"
					+ Environment.NewLine);
			}
			DumpVisibleNodes (node);
		}
	}