private void GlobalWindowManager_WindowAdded(object sender, GwmWindowEventArgs e) { // Get the password entry form PwEntryForm entryForm = e.Form as PwEntryForm; if (entryForm != null && CustomDateOptions.Count > 0) { ToolStripSeparator separator = new ToolStripSeparator(); entryForm.DefaultTimesContextMenu.Items.Add(new ToolStripSeparator()); // Add custom date options menu items. CustomDateOptions.ForEach(o => { ToolStripMenuItem customOptionMenuItem = new ToolStripMenuItem(o.ToString()) { Tag = o }; customOptionMenuItem.Click += CustomOptionMenuItem_Click; entryForm.DefaultTimesContextMenu.Items.Add(customOptionMenuItem); }); } }