private void SelectionCopyToolStripMenuItem_Click(object sender, EventArgs e) { WebBrowser sc = ContextMenuRecentPostBrowser.SourceControl as WebBrowser; if (sc != null) { string _selText = MyOwner.WebBrowser_GetSelectionText(ref sc); if (_selText != null) { try { Clipboard.SetDataObject(_selText, false, 5, 100); } catch (Exception ex) { MessageBox.Show(ex.Message); } } } }