如何在mfc的编辑框中垂直对齐文本？ [英] How to align the text vertical in the edit box in mfc?

问题描述

在我的基于MFC对话框的应用程序中，我想在编辑控件中垂直对齐文本。我的Edit控件没有使用WS_BORDER样式。

In my MFC dialog based application I want to align the text vertically in edit control. My Edit control is not using WS_BORDER style.

链接  https ：//stackoverflow.com/questions/867207/how-can-we-vertically-align-text-in-edit-box
为我的问题提供解决方案，它对我有用。

The link https://stackoverflow.com/questions/867207/how-can-we-vertically-align-text-in-edit-box gives solution for my problem and it is working for me.

该链接正在处理ON_WM_NCCALCSIZE（）和ON_WM_NCPAINT（）消息。我想知道是否可以通过仅覆盖onPaint（）而不覆盖ON_WM_NCCALCSIZE（）来满足我的要求和ON_WM_NCPAINT（）消息？

That link is handling ON_WM_NCCALCSIZE() and ON_WM_NCPAINT() messages.I would like to know can I meet my requirement by overriding only onPaint() without overriding ON_WM_NCCALCSIZE() and ON_WM_NCPAINT() messages?

推荐答案

覆盖OnPaint（）比你想象的要繁琐得多。您必须处理字体，突出显示的文本（完全选择和部分选择），插入符号绘画，如果是密码类型，则确保您只显示星星等。

Overriding OnPaint() is much more tedious that you think. You woudl have to take care of fonts, highlighted text (both fully selected and partally selected), caret painting, if its a password type, then ensure you show only stars, etc.

处理WM_NCCALSIZE和WM_NCPAINT是最好的方法。

Handling WM_NCCALSIZE and WM_NCPAINT is the best way to go.

-Seetharam

-Seetharam

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