//加载列表 private void LoadFileStatus(string path) { if (string.IsNullOrEmpty(path)) path = "/"; FSClient client=new FSClient(); List<FileStatus> myList = client.GetFlolderList(ConfigHelper.HdfsRoot + path); if (myList != null) { //向上按钮 btUp.Enabled = !(path == "/"); //下拉选择过的路径 if (!tbAddress.Items.Contains(path)) { tbAddress.Items.Add(path); } //更改显示,触发tbAddress_SelectedIndexChanged CurrentPath = path; tbAddress.Text = path; //显示数据 ShowInListView(myList); } }