void _treeView_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e) { if (e.Node == _treeView.Nodes[0]) { return; } OpenDocumentEvent?.Invoke(this, new ShowDocumentEventArgs { FileName = e.Node.Text, Data = (string[][])e.Node.Tag }); }
void _toolStripMenuItemOpen_Click(object sender, EventArgs e) => OpenDocumentEvent?.Invoke(this, new ShowDocumentEventArgs { FileName = _treeView.SelectedNode.Text, Data = (string[][])_treeView.SelectedNode.Tag });