如何处理用户对消息框的响应? [英] How can I handle the user's response to a message box?

问题描述

我正在编写MFC应用程序.我正在使用消息框向用户显示消息.有没有办法捕获他们的输入，以便我可以对他们做些什么?

例如我有以下代码:

I am writing an MFC application. I am using a Message Box to display messages to the user. Is there a way to capture their inputs so that I can do something with them?

e.g. I have the following code:

MessageBox(L"Do you want to save the changes to this Workspace?", NULL, MB_OK);

如果用户按确定"，我想打开一个另存为"对话框.我可以这样做吗?还是我需要在资源编辑器中创建自己的消息框，以便可以为确定"按钮分配唯一的ID，从而处理用户输入?

非常感谢

If the user presses ''OK'' I want to open a SaveAs dialog. Can I do this? Or do I need to create my own message box usin the resource editor so that i can assign a unique ID to the OK button and therefore handle the user input?

Many thanks

推荐答案

您可以使用MB_YESNO代替MB_OK并处理消息框的结果，例如:

You could use MB_YESNO instead of MB_OK and handle the result of the messagebox, something like:

if (MessageBox(L"Do you want to save the changes to this Workspace?", NULL, MB_YESNO) == IDYES) /* handle SaveAs dialog */

http://msdn.microsoft.com/en-us/library/ms645505％28v = vs.85％29.aspx [ ^ ]

祝你好运！

http://msdn.microsoft.com/en-us/library/ms645505%28v=vs.85%29.aspx[^]

Good luck!

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