user-interface - 滑动菜单 - 以编程方式扩展它的任何方式？

Question

我在 Genexus 中制作的应用程序有一个导航样式 = 幻灯片。当它启动时，会弹出一个登录屏幕。登录完成并关闭弹出窗口后，用户只能看到一个空白面板。

登录面板返回命令后有什么办法可以展开菜单吗？

Answer 1

The problem seems to be that reported in this SAC (spanish): http://www2.gxtechnical.com/portal/hgxppredirect.aspx?15,26,0,,,36141

Please, read the "workaround" section for a temporary solution. Basically it said that, in this case, an output parameter needs to be including when calling the login panel.

Answer 2

尝试以下操作：

Event 'anyEvent'
  MainMenuPanel.CallOptions.Target = "Left"
  MainMenuPanel.Call()
EndEvent

这应该有效。