visual-c++ - 允许在多行编辑框中输入下一行

Question

我有多行编辑框（MFC）。如果用户按 Enter，则默认按钮已按下并且对话结束（显然）。如何允许用户ENTER在编辑框中使用下一行的键？我读到，我应该ES_WANTRETURN为这个 EDIT_CONTROL 使用样式，但是怎么做呢？如果我还没有创建程序？我有从 *.rc 文件生成的模态对话框。感谢您的帮助。我需要一些简单的方法:-)

Answer 1

Resource Editor

I set a few properties in the resource editor for the CEdit control:

• Horizontal Scroll - I set it to false otherwise the text will not word wrap.

• Vertical Scroll - I set it to true so that you can still view all text when it becomes too much for the control to display.

• Multiline - Set it to true because we want multiline.

• Want Return - Set this to true if you want the user to insert a new line when they press the Enter key (when the control has focus).

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Resource File

In my RC file such a control is defined like this:

EDITTEXT        IDC_EDIT_NOTES_OPENING,15,27,200,32,ES_MULTILINE | ES_WANTRETURN | WS_VSCROLL