private void btnCreateDir_Click(object sender, EventArgs e) { CreateDirectoryFrm dlg = new CreateDirectoryFrm(); if (dlg.ShowDialog() == DialogResult.OK) { string name = dlg.txtName.Text; name = name.EndsWith("/") ? name : name + "/"; client_cloud.CreateDirectory((CurrentDirectory + name).TrimStart('/')); RefreshFileList(); } }