/// <summary>
/// 构造树
/// </summary>
/// <param name="dirpath"></param>
/// <param name="trv"></param>
/// <returns></returns>
public int ShowTree(string dirpath, FilesTreeView trv, List <string> fileList = null, bool showSub = true)
{
if (!Directory.Exists(dirpath))
{
return(-1);
}
///构造树，并添加到ZTreeView 中
trv.ClearAll();
if (dirpath.EndsWith("\\"))
{
dirpath = dirpath.Remove(dirpath.Length - 1);
}
TreeNode root = new TreeNode(dirpath);
trv.BuildPrjTree(root, dirpath, ".txt", null, fileList, showSub);
trv.AddNode(root);
root.Expand();
return(0);
}
public int ShowTree(string dirpath, FilesTreeView trv, TextBox tb, TextBox tbs)
{
FolderBrowserDialog dialog = new FolderBrowserDialog();
dialog.ShowDialog();
tb.Text = dialog.SelectedPath;
if (!Directory.Exists(tb.Text))
{
return(-1);
}
///构造树，并添加到ZTreeView 中
trv.ClearAll();
TreeNode root = new TreeNode(tb.Text);
dialog.Dispose();
trv.BuildPrjTree(root, tb.Text, ".txt", null);
trv.AddNode(root);
if (root.FirstNode == null) ///是个空目录
{
root.Nodes.Add("");
}
root.Expand();
return(0);
}