C#如何翻译的虚拟键code为char? [英] C# How to translate virtual keycode to char?
问题描述
我想一个虚拟键code映射到一个字符。
I am trying to map a virtual keycode to a char.
我的code使用ProcessCmdKey听取WM_KEYDOWN这使我获得了关键pressed。例如,当我preSS单引号,我得到的222键,我想把它映射到keychar 39重新presents ......你猜对了...单引号。
My code uses ProcessCmdKey to listen to WM_KEYDOWN which gives me access to the key pressed. For example, when I press single quote I get a key of 222 which I want to have it mapped to keychar 39 which represents... you guessed it... single quote.
我的dev的背景是:
- .NET Framework 2.0中
- 用户控件放置在很多地方
My dev context is: - .net Framework 2.0 - UserControl placed in a lot of places
你知道问题的答案?
推荐答案
这不就是在<一个href=\"http://msdn.microsoft.com/en-us/library/system.windows.forms.keysconverter.aspx\">System.Windows.Form.KeysConverter类是?
KeysConverter kc = new KeysConverter();
string keyChar = kc.ConvertToString(keyData);
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