NUMLOCK( ) returns true (.T.) if the NUM LOCK key is on (pressing a key on the numeric keypad returns a number), or false (.F.) if NUM LOCK is off (pressing a key on the numeric keypad moves the cursor). Example In the following example, the equal sign (=) is used to exec...
keyboard error 键盘错误。numlock key 键盘用来切换数字键的键。①不同的品牌开启、关闭小键盘的方法不一样，一般是先按Fn键，同时再按Num Lk即可。②也可以在运行中输入：OSK 按回车键打开屏幕键盘，进行相应的设置。③屏幕键盘→选项→如要打开数字小键盘→勾选 打开数字小键盘 前的选中项→确定 ...
在使用 SendKeys前 保存NumLocks 当前的设置状态。使用 SendKeys后恢复 NumLocks 的设置状态。 可使用 GetKeyboardState keybd_event 及 SetKeyboardState 等API 函数实现。国外有相关的函数可借用 Private Declare Function GetKeyboardState Lib "user32" (pbKeyState As Byte) As Long Public Declare Sub keybd_...
代码如下: PrivateDeclarePtrSafe Sub keybd_event Lib"user32"_(ByVal bVkAsByte, _ByVal bScanAsByte, _ByVal dwFlagsAsLong, ByVal dwExtraInfoAsLong)PrivateDeclarePtrSafeFunctionGetKeyboardState Lib"user32"_(pbKeyStateAsByte)AsLong'声明常...
关于使用sendkeys函数后,NumLock会被更改的问题,开始我以为是键盘坏了,由于无线键盘没有Number LOCK灯,后特意接上有线,并测试代码,发再使用Sendkeys会更改NumLock,经在网上查证确实存在此BUG,并给出替代方案,请使用API代替Sendkeys. '1.宣称API Public Declare Sub keybd_event Lib "use32.dll" (ByVal bVk ...
Vbscript SendKeys and Get NumLock ,CapsLock, ScrollLock Key Status 在VBS脚本语言中只提供了SendKeys来发送击键,却不能得到一些功能键的状态,如大小写功能键,数字功能键…,尽管如些,我们还是有一些方法通过第三方来获取功能键的状态。 我可以通过调用word或excel等软件,来判断一此功能键的状态,但却只能得到Num...
Num Lock 美[ˈnʌm ˌlɑk] 英[ˈnʌm ˌlɒk] 网络数字锁定;数字键没有设定;键盘灯 例句
楼上说的对,在计时器里就可以了,无需消息拦截,简单省事,后台也行 Private Declare Function GetKeyState Lib "user32" (ByVal nVirtKey As Long) As Integer Private Sub Command1_Click()If GetKeyState(vbKeyNumlock) = 1 Then Text1.Text = "NumLock 已打开"Else Text1.Text = "NumLock...
Const KEYEVENTF_KEYUP = &H2 Public Enum SystemLED VK_CAPITAL = &H14 'CapsLock VK_NUMLOCK = &H90 'NumLock VK_SCROLL = &H91 'ScrollLock End Enum '获取 指示灯 状态 Public Function GetSysLED(LEDName As SystemLED) As Boolean GetSysLED = GetKeyState(LEDName) End Function '...
numbers 0–9 and usually some other symbols. the symbol for the numlock key is usually located at the top of the keyboard near the function keys, but this can vary depending on your model. when it's engaged, pressing any of the number keys activates its related function. for example, ...