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为什么Win10电源选项关机设置里没有“启用快速启动”选项
近段时间注意到自己的Win10电脑启动速度很慢,启动时间变长了许多。首先想到,会不会是没有启用“快速启动”啊?于是到“控制面板\硬件和声音\电源选项\系统设置”查看,果然,关机设置下没有“启用快速启动”选项,而且也没有“休眠”选项,只有“睡眠”和“锁定”两个选项。如图:而正常的情况下,这里的关机设置选项应该还有“启用快速启动”和“休眠”。如图:于是想到,可能是自己之前调试电脑时关闭了“休眠”功能,后来忘记重新开启“休眠”功能,所以导致“快速启动”失效了。因为从Windows8开始引入并保留到Windows10的“快速启动”机制正是基于“休眠”功能实现的。快速启动 (Hybrid Boot混合启动) 其实就是一种“先进的休眠功能”,能实现Win10系统快速恢复到上次关闭的状态,能大大提高系统启动速度,并且还能减少休眠时的耗电量。所以“快速启动”和“休眠”二者是相伴相生的,正如你在上面两个截图中看到的那样,二者要么同时消失,要么同时出现。现在知道了原因,那么只需开启休眠功能就可以了。方法是:以管理员身份运行命令提示符,运行以下命令:powercfg -h on

怎么快速选择word2010的文本
对文本内容进行格式设置和更多操作之前,需要先选择文本,熟练掌握文本选择的方法,将有助于提高工作效率。下面小编就教你怎么快速选择word2010的文本。 快速选择word2010的文本的方法: 拖拽鼠标选择文本。将鼠标指针放到要选择的文本上,然后按住鼠标左键拖拽,拖到要选择的文本内容的结尾处即可选择文本。 选择一行。将鼠标移至文本左侧,和想要选择的一行对齐,当鼠标指针变成↗时,单击鼠标左键即可选中一行 选择一个段落。选择一行。将鼠标移至文本左侧,当鼠标指针变成↗时,双击鼠标左键即可选中一个段落 把鼠标放在想选段落的任意位置,然后连击鼠标左键3次,也可以选择鼠标所在的段落 选择不相邻的多段文本。按住[CTRL]不放,同时按住鼠标左键并拖拽,选择要选取的部分文字,然后释放[CTRL]键,即可选择不相邻的多段文本。 选择一个句子。按住ctrl,鼠标左键单击句子任意一处,即可选择整个句子 选择垂直文本。将鼠标移至要选择文本的左侧,按住alt键不放,同时按下鼠标左键,拖拽鼠标选择需要选择的文本,释放alt键即可选择垂直文本 选择整篇文档、见鼠标指针移至文档左侧,当指针箭头朝右时,连续单击3次左键,或CTRL+A,即可选择整篇文档。

进入页眉的编辑状态后
怎样去除word文档页眉横线 一、 拔出-页眉和页脚-页眉- 编纂页眉,进入页眉的 编纂 形态后选中页眉中的 一切内容, 而后切换到“ 设想”选项卡,在“页面 布景”组中单击“页面边框”按钮。 二、此时会弹出“边框和底纹”对话框,切换到“边框”选项卡,在“预览” 地区内 打消段落的下边框, 而后单击“ 肯定”按钮。 三、进入文档 编纂 形态, 能够看到 此中页眉的横线 曾经被删除,但 笔墨的 格局( 比方字体和段落 格局等)都还存在。 去除页眉横线 办法二: 肃清 格局 一、 拔出-页眉和页脚-页眉- 编纂页眉,进入页眉的 编纂 形态后,将光标定位到页眉中。

word文档中如何设置文档字体间隔
用WORD排版时,经常要用到字间距的调整,该如何调整字间距,对于常用word的朋友就再熟悉不过了,那么下面就由小编给大家分享下word文档中调字间距的技巧,请大家多多学习哦。 word文档调整字间距方法一 步骤一:首先通过电脑打开word 2013电子文档,在文本输入区域输入一段汉字,比如字间距调整,为了方便查看功能,可以适当调整字体大小,如下图所示。 步骤二:选定要调整字间距的文字之后,点击鼠标右键弹出下拉菜单,在下拉菜单里找到【字体】设置选项,如下图所示。 步骤三:点击【字体】设置选项,弹出字体设置对话窗口,选择【高级】选项,如下图所示。 步骤四:进入【高级】设置选项,通过该界面可以调整字体之间的间距,点击弹出下拉菜单,可以选择字体加宽或紧缩,如下图所示。 步骤五:也可以手动调整右侧的磅值,加宽字间距或紧缩字间距,通过下方的预览界面可以查看调整之后的效果,如下图所示。 步骤六:通过字体对话窗口调整字间距完毕之后,点击【确定】按钮,此时可以发现输入文档内的字间距调整了,如下图所示。 word文档中调字间距方法二 步骤一:用word打开一篇文章,现在调整字间距。
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Excel中if函数三个条件怎么填
Excel中if函数三个条件怎么填1、我们打开Excel,进入下图界面2、我们在a1输入1,a2输入-1,a3输入03、我们在a4输入IF函数4、IF函数第一个值就是条件我们可以利用AND函数输入三个条件我们可以输入AND(A1>0,A2<0,A3=0)

Excel如何利用INDEX函数查找首次出现的位置 实例动画教程
Excel用INDEX函数查找首次出现的位置查找销售额第一次超过700的城市输入公式=INDEX(A2:A14,MATCH(TRUE,B2:B14>E2,)),之后按Ctrl+Shift+Enter组合键。具体操作看下图:

Excel如何利用OFFSET函数制作下拉菜单 实例动画教程
Excel制作下拉菜单选中区域,点击数据——数据验证——序列,之后在来源中输入公式,然后再选中【出错警告】,取消“输入无效数据时显示出错警告”复选框即可。具体操作看下图:

Excel VBA 窗体之去除窗体关闭按钮 实现代码
VBA的窗体缺少一般窗体的很多属性,不想许多语言窗体那样可以自由的设置窗体的样式,就连其默认的关闭按钮也不能设置为不显示,一般的处理方法是在窗体的关闭事件中添加代码来阻止窗体的关闭。那还不如就直接运用代码来把他去除掉(如图)。附件下载:点击链接从百度网盘下载操作如下:◾在Excel的VBE窗口中插入一个用户窗体,将其命名为frmNoCloseIcon。然后再添加一个模块。在窗体和模块中添加后面所列代码。◾在工作薄中的任意工作表中添加一窗体按钮控件,将指定其设置宏为btnShowfrmMaxMin_Click。其供示范之用。具体代码:"mdClose"模块代码 Sub btnShowfrmMaxMin_Click() frmNoCloseIcon.Show End Sub

Excel VBA 窗体之去除窗体标题栏 实现代码
在VBA中当我们有时需要显示一个无标题栏的窗体作为启动的界面,但是VBA的窗体不可以直接设置这样的属性,只有通过代码来实现附件下载:点击链接从百度网盘下载操作如下:◾在Excel的VBE窗口中插入一个用户窗体,将其命名为DelTitleForm。在用户窗体中添加两个按钮,将其分别更名为和BtCancel。然后再添加一个模块。在窗体和模块中添加后面所列代码。◾在工作薄中的任意工作表中添加一窗体按钮控件,将指定其设置宏为ShowForm。其供示范之用具体代码:"mdNoTitle"模块代码 Sub ShowForm() DelTitleForm.Show End Sub

Excel VBA 操作注册表的模块 实现代码
VBA 自带的注册表操作功能很弱,只能操作固定的键,很是不方便。这里收集了一个在 VBA 中操作注册表的模块,我对模块进行了一定的修改,使它可以用在 64 位的 Office 上面。Option Explicit'---注册表主键--- Public Enum enumRegMainKey iHKEY_CLASSES_ROOT = &H80000000 iHKEY_CURRENT_USER = &H80000001 iHKEY_LOCAL_MACHINE = &H80000002 iHKEY_USERS = &H80000003 iHKEY_PERFORMANCE_DATA = &H80000004 iHKEY_CURRENT_CONFIG = &H80000005 iHKEY_DYN_DATA = &H80000006 End Enum '---注册表数据类型--- Public Enum enumRegSzType iREG_SZ = &H1 iREG_EXPAND_SZ = &H2 iREG_BINARY = &H3 iREG_DWORD = &H4 iREG_NONE = 0& iREG_DWORD_LITTLE_ENDIAN = 4& iREG_DWORD_BIG_ENDIAN = 5& iREG_LINK = 6& iREG_MULTI_SZ = 7& iREG_RESOURCE_LIST = 8& iREG_FULL_RESOURCE_DEscrīptOR = 9& iREG_RESOURCE_REQUIREMENTS_LIST = 10& End Enum'---返回值和访问权限常数--- Private Const ERROR_SUCCESS = 0& Private Const ERROR_BADDB = 1009& Private Const ERROR_BADKEY = 1010& Private Const ERROR_CANTOPEN = 1011& Private Const ERROR_CANTREAD = 1012& Private Const ERROR_CANTWRITE = 1013& Private Const ERROR_OUTOFMEMORY = 14& Private Const ERROR_INVALID_PARAMETER = 87& Private Const ERROR_ACCESS_DENIED = 5& Private Const ERROR_NO_MORE_ITEMS = 259& Private Const ERROR_MORE_DATA = 234& Private Const KEY_QUERY_VALUE = &H1& Private Const KEY_SET_VALUE = &H2& Private Const KEY_CREATE_SUB_KEY = &H4& Private Const KEY_ENUMERATE_SUB_KEYS = &H8& Private Const KEY_NOTIFY = &H10& Private Const KEY_CREATE_LINK = &H20& Private Const SYNCHRONIZE = &H100000 Private Const READ_CONTROL = &H20000 Private Const WRITE_DAC = &H40000 Private Const WRITE_OWNER = &H80000 Private Const STANDARD_RIGHTS_REQUIRED = &HF0000 Private Const STANDARD_RIGHTS_READ = READ_CONTROL Private Const STANDARD_RIGHTS_WRITE = READ_CONTROL Private Const STANDARD_RIGHTS_EXECUTE = READ_CONTROL Private Const KEY_READ = STANDARD_RIGHTS_READ Or KEY_QUERY_VALUE Or KEY_ENUMERATE_SUB_KEYS Or KEY_NOTIFY Private Const KEY_WRITE = STANDARD_RIGHTS_WRITE Or KEY_SET_VALUE Or KEY_CREATE_SUB_KEY Private Const KEY_EXECUTE = ((KEY_READ) And (Not SYNCHRONIZE)) Private Const KEY_ALL_ACCESS = ((STANDARD_RIGHTS_ALL Or KEY_QUERY_VALUE Or KEY_SET_VALUE Or KEY_CREATE_SUB_KEY Or KEY_ENUMERATE_SUB_KEYS Or KEY_NOTIFY Or KEY_CREATE_LINK) And (Not SYNCHRONIZE))'---API 函数--- #If Win64 Then '64位 Private Declare PtrSafe Function RegCreateKey Lib "advapi32.dll" Alias "RegCreateKeyA" (ByVal hKey As LongPtr, ByVal lpSubKey As String, phkResult As LongPtr) As Long Private Declare PtrSafe Function RegCreateKeyEx Lib "advapi32.dll" Alias "RegCreateKeyExA" (ByVal hKey As LongPtr, ByVal lpSubKey As String, ByVal Reserved As Long, ByVal lpClass As String, ByVal dwOptions As Long, ByVal samDesired As Long, lpSecurityAttributes As SECURITY_ATTRIBUTES, phkResult As LongPtr, lpdwDisposition As Long) As Long Private Declare PtrSafe Function RegEnumValue Lib "advapi32.dll" Alias "RegEnumValueA" (ByVal hKey As LongPtr, ByVal dwIndex As Long, ByVal lpValueName As String, lpcbValueName As Long, ByVal lpReserved As LongPtr, lpType As Long, lpData As Byte, lpcbData As Long) As Long Private Declare PtrSafe Function RegEnumKeyEx Lib "advapi32.dll" Alias "RegEnumKeyExA" (ByVal hKey As LongPtr, ByVal dwIndex As Long, ByVal lpName As String, lpcbName As Long, ByVal lpReserved As LongPtr, ByVal lpClass As String, lpcbClass As Long, lpftLastWriteTime As FILETIME) As Long Private Declare PtrSafe Function RegOpenKeyEx Lib "advapi32.dll" Alias "RegOpenKeyExA" (ByVal hKey As LongPtr, ByVal lpSubKey As String, ByVal ulOptions As Long, ByVal samDesired As Long, phkResult As LongPtr) As Long Private Declare PtrSafe Function RegCloseKey Lib "advapi32.dll" (ByVal hKey As LongPtr) As Long Private Declare PtrSafe Function RegDeleteValue Lib "advapi32.dll" Alias "RegDeleteValueA" (ByVal hKey As LongPtr, ByVal lpValueName As String) As Long Private Declare PtrSafe Function RegSetValueEx Lib "advapi32.dll" Alias "RegSetValueExA" (ByVal hKey As LongPtr, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, lpData As Any, ByVal cbData As Long) As Long ' Note that if you declare the lpData parameter as String, you must pass it By Value. Private Declare PtrSafe Function RegSetValueExLong Lib "advapi32.dll" Alias "RegSetValueExA" (ByVal hKey As LongPtr, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, lpData As LongPtr, ByVal cbData As LongPtr) As Long Private Declare PtrSafe Function RegSetValueExA Lib "advapi32.dll" (ByVal hKey As LongPtr, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, ByRef lpData As LongPtr, ByVal cbData As LongPtr) As Long Private Declare PtrSafe Function RegQueryValueEx Lib "advapi32.dll" Alias "RegQueryValueExA" (ByVal hKey As LongPtr, ByVal lpValueName As String, ByVal lpReserved As LongPtr, lpType As Long, lpData As Any, lpcbData As Long) As Long ' Note that if you declare the lpData parameter as String, you must pass it By Value. Private Declare PtrSafe Function RegDeleteKey Lib "advapi32.dll" Alias "RegDeleteKeyA" (ByVal hKey As LongPtr, ByVal lpSubKey As String) As Long Private Declare PtrSafe Function RegSaveKey Lib "advapi32.dll" Alias "RegSaveKeyA" (ByVal hKey As LongPtr, ByVal lpFile As String, lpSecurityAttributes As SECURITY_ATTRIBUTES) As Long Private Declare PtrSafe Function RegRestoreKey Lib "advapi32.dll" Alias "RegRestoreKeyA" (ByVal hKey As LongPtr, ByVal lpFile As String, ByVal dwFlags As Long) As Long #Else Private Declare Function RegCreateKey Lib "advapi32.dll" Alias "RegCreateKeyA" (ByVal hKey As Long, ByVal lpSubKey As String, phkResult As Long) As Long Private Declare Function RegCreateKeyEx Lib "advapi32.dll" Alias "RegCreateKeyExA" (ByVal hKey As Long, ByVal lpSubKey As String, ByVal Reserved As Long, ByVal lpClass As String, ByVal dwOptions As Long, ByVal samDesired As Long, lpSecurityAttributes As SECURITY_ATTRIBUTES, phkResult As Long, lpdwDisposition As Long) As Long Private Declare Function RegEnumValue Lib "advapi32.dll" Alias "RegEnumValueA" (ByVal hKey As Long, ByVal dwIndex As Long, ByVal lpValueName As String, lpcbValueName As Long, ByVal lpReserved As Long, lpType As Long, lpData As Byte, lpcbData As Long) As Long Private Declare Function RegEnumKeyEx Lib "advapi32.dll" Alias "RegEnumKeyExA" (ByVal hKey As Long, ByVal dwIndex As Long, ByVal lpName As String, lpcbName As Long, ByVal lpReserved As Long, ByVal lpClass As String, lpcbClass As Long, lpftLastWriteTime As FILETIME) As Long Private Declare Function RegOpenKeyEx Lib "advapi32.dll" Alias "RegOpenKeyExA" (ByVal hKey As Long, ByVal lpSubKey As String, ByVal ulOptions As Long, ByVal samDesired As Long, phkResult As Long) As Long Private Declare Function RegCloseKey Lib "advapi32.dll" (ByVal hKey As Long) As Long Private Declare Function RegDeleteValue Lib "advapi32.dll" Alias "RegDeleteValueA" (ByVal hKey As Long, ByVal lpValueName As String) As Long Private Declare Function RegSetValueEx Lib "advapi32.dll" Alias "RegSetValueExA" (ByVal hKey As Long, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, ByVal lpData As String, ByVal cbData As Long) As Long Private Declare Function RegSetValueExLong Lib "advapi32.dll" Alias "RegSetValueExA" (ByVal hKey As Long, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, lpData As Long, ByVal cbData As Long) As Long Private Declare Function RegSetValueExA Lib "advapi32.dll" (ByVal hKey As Long, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, ByRef lpData As Long, ByVal cbData As Long) As Long Private Declare Function RegQueryValueEx Lib "advapi32.dll" Alias "RegQueryValueExA" (ByVal hKey As Long, ByVal lpValueName As String, ByVal lpReserved As Long, lpType As Long, lpData As Any, lpcbData As Long) As Long ' Note that if you declare the lpData parameter as String, you must pass it By Value. Private Declare Function RegDeleteKey Lib "advapi32.dll" Alias "RegDeleteKeyA" (ByVal hKey As Long, ByVal lpSubKey As String) As Long Private Declare Function RegSaveKey Lib "advapi32.dll" Alias "RegSaveKeyA" (ByVal hKey As Long, ByVal lpFile As String, ByVal lpSecurityAttributes As Long) As Long Private Declare Function RegRestoreKey Lib "advapi32.dll" Alias "RegRestoreKeyA" (ByVal hKey As Long, ByVal lpFile As String, ByVal dwflags As Long) As Long #End IfPrivate Type FILETIME dwLowDateTime As Long dwHighDateTime As Long End Type#If Win64 Then '64位 Private Type SECURITY_ATTRIBUTES nLength As Long lpSecurityDescrīptor As LongPtr bInheritHandle As Boolean End Type #Else Private Type SECURITY_ATTRIBUTES nLength As Long lpSecurityDescriptor As Long bInheritHandle As Long End Type #End If'---取得值--- Public Function GetValue(ByVal mainKey As enumRegMainKey, _ ByVal subKey As String, _ ByVal keyV As String, _ ByRef sValue As Variant, _ Optional ByRef rlngErrNum As Long, _ Optional ByRef rstrErrDescr As String) As Boolean Dim hKey As Long, lType As Long, lBuffer As Long, sBuffer As String, lData As Long On Error GoTo GetValueErr GetValue = False If RegOpenKeyEx(mainKey, subKey, 0, KEY_READ, hKey) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "获取注册表值时出错" End If If RegQueryValueEx(hKey, keyV, 0, lType, ByVal 0, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "获取注册表值时出错" End If Select Case lType Case iREG_SZ lBuffer = 255 sBuffer = Space(lBuffer) If RegQueryValueEx(hKey, keyV, 0, lType, ByVal sBuffer, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "获取注册表值时出错" End If sValue = Left(sBuffer, InStr(sBuffer, Chr(0)) - 1) Case iREG_EXPAND_SZ sBuffer = Space(lBuffer) If RegQueryValueEx(hKey, keyV, 0, lType, ByVal sBuffer, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "获取注册表值时出错" End If sValue = Left(sBuffer, InStr(sBuffer, Chr(0)) - 1) Case iREG_DWORD If RegQueryValueEx(hKey, keyV, 0, lType, lData, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "获取注册表值时出错" End If sValue = lData Case iREG_BINARY If RegQueryValueEx(hKey, keyV, 0, lType, lData, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "获取注册表值时出错" End If sValue = lData End Select If RegCloseKey(hKey) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "获取注册表值时出错" End If GetValue = True Err.Clear GetValueErr: rlngErrNum = Err.Number rstrErrDescr = Err.Descrīption End Function'----赋值--- Public Function SetValue(ByVal mainKey As enumRegMainKey, _ ByVal subKey As String, _ ByVal keyV As String, _ ByVal lType As enumRegSzType, _ ByVal sValue As Variant, _ Optional ByRef rlngErrNum As Long, _ Optional ByRef rstrErrDescr As String) As Boolean Dim S As Long, lBuffer As Long, hKey As Long Dim ss As SECURITY_ATTRIBUTES On Error GoTo SetValueErr SetValue = False ss.nLength = Len(ss) ss.lpSecurityDescrīptor = 0 ss.bInheritHandle = True If RegCreateKeyEx(mainKey, subKey, 0, "", 0, KEY_WRITE, ss, hKey, S) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "设置注册表时出错" End If Select Case lType Case iREG_SZ lBuffer = LenB(sValue) If RegSetValueEx(hKey, keyV, 0, lType, ByVal sValue, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "设置注册表时出错" End If Case iREG_EXPAND_SZ lBuffer = LenB(sValue) If RegSetValueEx(hKey, keyV, 0, lType, ByVal sValue, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "设置注册表时出错" End If Case iREG_DWORD lBuffer = 4 If RegSetValueExA(hKey, keyV, 0, lType, sValue, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "设置注册表时出错" End If Case iREG_BINARY lBuffer = 4 If RegSetValueExA(hKey, keyV, 0, lType, sValue, lBuffer) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "设置注册表时出错" End If Case Else Err.Raise vbObjectError + 1, , "不支持该参数类型" End Select If RegCloseKey(hKey) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "设置注册表时出错" End If SetValue = True Err.Clear SetValueErr: rlngErrNum = Err.Number rstrErrDescr = Err.Descrīption End Function'---删除值--- Public Function DeleteValue(ByVal mainKey As enumRegMainKey, _ ByVal subKey As String, _ ByVal keyV As String, _ Optional ByRef rlngErrNum As Long, _ Optional ByRef rstrErrDescr As String) As Boolean Dim hKey As Long On Error GoTo DeleteValueErr DeleteValue = False If RegOpenKeyEx(mainKey, subKey, 0, KEY_WRITE, hKey) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "删除注册表值时出错" End If If RegDeleteValue(hKey, keyV) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "删除注册表值时出错" End If If RegCloseKey(hKey) <> ERROR_SUCCESS Then Err.Raise vbObjectError + 1, , "删除注册表值时出错" End If DeleteValue = True Err.Clear DeleteValueErr: rlngErrNum = Err.Number rstrErrDescr = Err.Descrīption End Function

Excel VBA 中定时关闭的 MsgBox 一个未公开的API
了解 VBA 的朋友们都知道,VBA 中自带的 MsgBox 不能自动关闭,需要用户做出交互后才能关闭。但是在某些特定情况下,我们需要 Msgbox 在指定时间内没有用户操作的情况下自动关闭,然后继续运行代码。一般采取的方法是使用Wscript.Shell 的 Popup 方法,或者自定义窗体, 或者采用 SetTimer 等来实现。这里推荐一个未公开的 API 函数—— MessageBoxTimeout 实现定时关闭消息框,感觉十分有用, 这里为了方便我们把它的名称声明为 MsgBoxTimeout,将 wType 声明为 VbMsgBoxStyle。函数的声明如下(32位):Private Declare Function MsgBoxTimeout Lib "user32" Alias "MessageBoxTimeoutA" ( _ ByVal hwnd As Long, _ ByVal lpText As String, _ ByVal lpCaption As String, _ ByVal wType As VbMsgBoxStyle, _ ByVal wlange As Long, _ ByVal dwTimeout As Long) As Long此函数的参数如下: ◾hwnd:消息框拥有者窗口的句柄,可以设为 0 ◾lpText:消息框显示内容,类似于 MsgBox 函数的第一个参数 Prompt ◾lpCaption:消息框标题,类似于 MsgBox 函数的第三个参数 Caption ◾wType:消息框类型,类似于 MsgBox 函数的第二个参数 Buttons ◾wlange:函数扩展,一般取 0 ◾dwTimeout:消息框延迟关闭时间,单位为毫秒 返回的值和 vbMsgBoxResult 常数一样,多了一个返回值 32000 表示超过延时时间未选择任何按钮。具体例子见附件:点击链接从百度网盘下载示例代码如下: '**************************************** '---此模块演示一个可以延时关闭的消息框--- '**************************************** #If Win64 Then '64位 Private Declare PtrSafe Function MsgBoxTimeout _ Lib "user32" _ Alias "MessageBoxTimeoutA" ( _ ByVal hwnd As LongPtr, _ ByVal lpText As String, _ ByVal lpCaption As String, _ ByVal wType As VbMsgBoxStyle, _ ByVal wlange As Long, _ ByVal dwTimeout As Long) _ As Long #Else Private Declare Function MsgBoxTimeout _ Lib "user32" _ Alias "MessageBoxTimeoutA" ( _ ByVal hwnd As Long, _ ByVal lpText As String, _ ByVal lpCaption As String, _ ByVal wType As VbMsgBoxStyle, _ ByVal wlange As Long, _ ByVal dwTimeout As Long) _ As Long #End If Sub btnMsgbox_Click() Dim xRet As Long xRet = MsgBoxTimeout(0, "此对话框如无交互操作将在 2 秒后自动关闭", "ExcelFans.com", vbYesNo + vbInformation, 1, 2000) Select Case xRet Case 32000 Debug.Print "超时自动关闭" Case vbYes Debug.Print "选择""是""按钮" Case vbNo Debug.Print "选择""否""按钮" End Select End Sub

如何实现 Excel 文件执行完代码后把自身给删除了
有朋友需要一些另类的功能,比如让一个 Excel 文件执行完代码后把自身给删除了,其实 Excel 还真的可以做到,这是一段网上摘抄的代码, 可以让一个工作簿执行完代码后自己删除自己.附件下载:点击从百度网盘下载 具体代码:Sub CloseSelf() Application.DisplayAlerts = False ThisWorkbook.ChangeFileAccess xlReadOnly MsgBox "点击确定按钮我就把自己删除了哟 ^_^" Kill ThisWorkbook.FullName ThisWorkbook.Close False End Sub

Excel COUNTBLANK 函数 使用实例教程
COUNTBLANK 函数统计指定单元格区域中空白单元格的个数。Excel 2003+COUNTBLANK 函数统计指定区域中空白单元格的个数。空白单元格的个数。=COUNTBLANK(range) =COUNTBLANK(单元格区域) 参数 Range 必需。 需要计算的单元格区域。 要点 包含返回值为空文本(””)的公式的单元格,将计算为空白单元格。

excel 如何根据身份证号自动匹配性别代码
使用excel表格,有时候需要输入身份、性别等信息。身份证可以机器刷或者导入,但是性别要是手动输入的话,人多了很是麻烦。 特别是我校招生工作中需要处理大量的学生数据,身份证号和性别是必不可少的数据。今天给大家分享一个excel代码,可以根据身份证号自动匹配男女性别。 大家都知道我国的身份号每一位数字都有具体指代的意义,而身份证号的倒数第二位(18位身份证号的第17位)就是指代男女的标示,如果第17位为单身则为男性,为双数则为女性。 知道了这一点那么我们很容易就写出自动识别身份证男女性别的代码啦。代码为:IF(MOD(MID(C2,17,1),2=1,"男","女") 打出的公式应该是:=IF(MOD(MID(C2,17,1),2)=1,"男","女")解读: MID(C2,17,1)函数是取身份证号的第17位; MOD(MID(C2,17,1),2)=1是求第17位数是否奇数(第17位数除以2后的余数是1就是奇数); IF(MOD(MID(C2,17,1),2)=1,"男","女")判断是奇数就是男,否则为女