GetAysncKeyState 小写
我已经声明了该函数
Public Declare Function GetAsyncKeyState Lib "user32" (ByVal vkey As Int32) As Integer
，但诸如此类的代码
If GetAsyncKeyState(100) then
'do something
End
将不起作用[它曾经是-.-]。但是用“Keys.D”替换 100 就可以了。这就留下了仅限于大写字母的问题。
有没有办法让 Keys.a （小写）或在 GetAsyncKeyState 中使用 ascii 代码？
提前致谢。
I have declared the function
Public Declare Function GetAsyncKeyState Lib "user32" (ByVal vkey As Int32) As Integer
But a code such as
If GetAsyncKeyState(100) then
'do something
End
Will not work [It used to -.-]. However replacing 100 with 'Keys.D' will. Which leaves the problem of being limited to capital letters.
Is there a way to have Keys.a (as lowercase) or a way to use ascii codes in GetAsyncKeyState?
Thanks in advance.
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100（十进制）是VK_NUMPAD4 (0x64)？如果您想检测小写字母，则需要检查
VK_CAPITAL& 的状态。VK_SHIFT。100(decimal) isVK_NUMPAD4 (0x64)?If you want to detect lowercase you would need to examine the state of
VK_CAPITAL&VK_SHIFT.