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  • 【VBA】总结

     

    变量定义

    数组

    Dim arr() As String

    arr = Split("A,B,C,D,E,F,G", ",")

       '1、按编号()写入和读取

            Sub t1() '写入一维数组

         Dim x As Integer

         Dim arr(1 To 10)

       arr(2) = 190

       arr(10) = 5

         End Sub

      Sub t2() '向二维数组写入数据和读取

         Dim x As Integer, y As Integer

         Dim arr(1 To 5, 1 To 4)

         For x = 1 To 5

           For y = 1 To 4

             arr(x, y) = Cells(x, y)

           Next y

         Next x

        MsgBox arr(3, 1)

        End Sub

       

       '2、动态数组

           Sub t3()

            Dim arr()

            Dim row

            row = Sheets("sheet2").Range("a65536").End(xlUp).row - 1

            ReDim arr(1 To row)

            For x = 1 To row

               arr(x) = Cells(x, 1)

            Next x

            Stop

           End Sub

          

       '3、批量写入

        Sub t4() '由常量数组导入

          Dim arr

          arr = Array(1, 2, 3, "a")

          Stop

          End Sub

       

         Sub t5() '由单元格区域导入

           Dim arr

           arr = Range("a1:d5")

           Stop

         End Sub

     

    Integer(%)

    Long(&)

    Single(!)

    Double(#)

    Currency(@)

    String($)

     

    Object

    Shape(形状图片文本框)

    Rem 循环Sheet1中的所有形状图片文本框

    Sub Sh()

    Dim m As Shape

    For Each m In Sheet1.Shapes

        Sheet1.Select

        r = m.TopLeftCell.Row  图片所在行

    c = m.TopLeftCell. Column ‘图片所在列

    Debug.Print r

    Debug.Print c

        Debug.Print m.Top

        Debug.Print m.Left

        Debug.Print m.Height

    Debug.Print m.Width

    Next

    End Sub

     

     

     

    TopLeftCell  左上角所在的单元格

    BottomRightCell  右下角所在的单元格

     

     

    Range

    Dim rng As Range

    程序语句

    Private(定义私有过程)

    Private Sub Main()

     

     

    End Sub

    If

    IIf函数

    Range("a3") = IIf (Range("a1") <= 0, "负数或零", "负数")

    Select Casse

    Sub select区间判断()

     Select Case Range("a2").Value

     Case 0 To 1000

       Range("b2") = 0.01

     Case 1001 To 3000

       Range("b2") = 0.03

     Case Is > 3000

       Range("b2") = 0.05

     End Select

    End Sub

     

     

     

    Select Case Sheet1.Range("A1")

    Case "A"

    Sheet1.Range("A3") = "联想"

    Case "B"

    Sheet1.Range("A3") = "华硕"

    Case "C"

    Sheet1.Range("A3") = "惠普"

    Case "D"

    Sheet1.Range("A3") = "IBM"

    Case "E"

    Sheet1.Range("A3") = "三星"

    Case Else

    Sheet1.Range("A3") = "不知道"

    End Select

    For…Next

     

    Exit For

    For Each…Next

    Sub rg3()

    Dim rg as range

    For each rg in Range(“D2:D18”)

      Rg = rg.offset(0,-1)  * rg.pffset(0,-2)

    Next rg

    End sub

    Do while

    Dim i As Integer

    i = 1

    rem 循环 10 次数

    Do While i <= 10  条件成立则运行下面的语句,否则跳过

        Debug.Print i

    i = i + 1

    Rem If i=2 Then Exit Do

    Loop

     

     

    Wend

     

    Do loop

    注意:易造成死循环

    Sub do1()

    Dim x As Integer

    Do

      x = x + 1

      Debug.Print x

     

    Loop Until  x = 18

    End Sub

    Goto

    Sub t1()

    Dim x as integer

    Dim sr

    100:

    Sr=application.inputbox(“请输入数字,”输入提示”)

    If len(st)=0 or len(sr)=5 goto 100

    End sub

     

     

    Gosub Return

     

    On error resume next 遇到错误,跳过继续执行下一句

    使用 on error goto 0 可以使后面的程序取消On error resume next的作用

     

     

    Err.Number

     

    On error goto 出现错误时跳到直顶的行数

     

    符号

    +

    -

    *

    /

    Mod(取余)

    字符串换行

    & Chr(10) &

    :

    如果两句话本来是写在两排,但是这两句话很短的话就可以把他写在一行上面,中间用冒号连接。这样是为了看起来简洁一些。

     

    :=

    表示命名参数

     

    对象

    Application

    Workbook

    Dim oWB As Workbook

    Set oWB = Excel.Workbooks.Open(sFilePath)

     

    Workbooks.Open Filename:="C:UsersAdministratorDesktopVBA.xlsx", WriteResPassword:="123"

     

    str = "C:Users2055Desktopopen测试2019.xlsm"

    Set Wb = Workbooks.Open(str, , False, , , "2016")

    工作表

    '1 判断A工作表文件是否存在

        Sub s1()

         Dim X As Integer

          For X = 1 To Sheets.Count

            If Sheets(X).Name = "A" Then

              MsgBox "A工作表存在"

              Exit Sub

            End If

          Next

          MsgBox "A工作表不存在"

        End Sub

      

    '2 excel工作表的插入

     

      Sub s2()

         Dim sh As Worksheet

         Set sh = Sheets.Add

           sh.Name = "模板"

           sh.Range("a1") = 100

      End Sub

     

    '3 excel工作表隐藏和取消隐藏

     

     Sub s3()

        Sheets(2).Visible = True

     End Sub

     

    '4 excel工作表的移动

     

       Sub s4()

         Sheets("Sheet2").Move before:=Sheets("sheet1") 'sheet2移动到sheet1前面

         Sheets("Sheet1").Move after:=Sheets(Sheets.Count) 'sheet1移动到所有工作表的最后面

       End Sub

    '5 excel工作表的复制

        Sub s5() '在本工作簿中

          Dim sh As Worksheet

          Sheets("模板").Copy before:=Sheets(1)

           Set sh = ActiveSheet

              sh.Name = "1"

              sh.Range("a1") = "测试"

       End Sub

    '6 excel工作表的复制

        Sub s6() '另存为新工作簿

          Dim wb As Workbook

           Sheets("模板").Copy

           Set wb = ActiveWorkbook

              wb.SaveAs ThisWorkbook.Path & "/1.xls"

              wb.Sheets(1).Range("b1") = "测试"

              wb.Close True

       End Sub

    '7 保护工作表

       Sub s7()

          Sheets("sheet2").Protect "123"

       End Sub

       Sub s8() '判断工作表是否添加了保护密码

          If Sheets("sheet2").ProtectContents = True Then

            MsgBox "工作簿保护了"

          Else

            MsgBox "工作簿没有添加保护"

          End If

       End Sub

      

     '8 工作表删除

         Sub s9()

           Application.DisplayAlerts = False

             Sheets("模板").Delete

           Application.DisplayAlerts = True

         End Sub

    '9 工作表的选取

         Sub s10()

           Sheets("sheet2").Select

         End Sub

    Range

    rng.Top      位置

    rng. Left          位置

    rng. Height           高度

    rng. Width      宽度

     

    Option Explicit

     

     

    '1 表示一个单元格(a1)

     Sub s()

       Range("a1").Select

       Cells(1, 1).Select

       Range("A" & 1).Select

       Cells(1, "A").Select

       Cells(1).Select

       [a1].Select

     End Sub

     

     

    '2 表示相邻单元格区域

      

      

       Sub d() '选取单元格a1:c5

    '     Range("a1:c5").Select

    '     Range("A1", "C5").Select

    '     Range(Cells(1, 1), Cells(5, 3)).Select

         'Range("a1:a10").Offset(0, 1).Select

          Range("a1").Resize(5, 3).Select

       End Sub

      

    '3 表示不相邻的单元格区域

      

        Sub d1()

       

          Range("a1,c1:f4,a7").Select

         

          'Union(Range("a1"), Range("c1:f4"), Range("a7")).Select

         

        End Sub

       

        Sub dd() 'union示例

          Dim rg As Range, x As Integer

          For x = 2 To 10 Step 2

            If x = 2 Then Set rg = Cells(x, 1)

           

            Set rg = Union(rg, Cells(x, 1))

          Next x

          rg.Select

        End Sub

       

    '4 表示行

     

        Sub h()

       

          'Rows(1).Select

          'Rows("3:7").Select

          'Range("1:2,4:5").Select

           Range("c4:f5").EntireRow.Select

          

        End Sub

       

    '5 表示列

       

       Sub L()

       

          ' Columns(1).Select

          ' Columns("A:B").Select

          ' Range("A:B,D:E").Select

          Range("c4:f5").EntireColumn.Select '选取c4:f5所在的行

          

       End Sub

     

    '6 重置坐标下的单元格表示方法

     

        Sub cc()

       

          Range("b2").Range("a1") = 100

         

        End Sub

        

    '7 表示正在选取的单元格区域

     

       Sub d2()

         Selection.Value = 100

       End Sub

    Cells

    事件

    工作簿

    ThisWorkbook 当前vba代码所在的工作簿

    ActiveWorkbook 活动的工作簿

     

     

    工作表

    开关

    Rem屏幕更新开关

    Application.ScreenUpdating = False  '关闭更新过程

    Application.ScreenUpdating = true  '打开更新过程

    Rem键盘输入开关

    Application.Interactive = False '关闭输入

    Application.Interactive = True  '打开输入

    Rem 加载宏行为

    Workbook.IsAddin= True  '加载宏

    Workbook.IsAddin= False  '不加载宏

     

    Rem提示错误信息

    Application.DisplayAlerts = false ‘不提示错误信息

    Application.DisplayAlerts = true ‘提示错误信息

     

    技巧

    Rem 全屏显示

    Private Sub CommandButton1_Click()

        If CommandButton1.Caption = "全屏显示" Then

            Application.DisplayFullScreen = True

            CommandButton1.Caption = "取消全屏"

        Else

            Application.DisplayFullScreen = False

            CommandButton1.Caption = "全屏显示"

        End If

    End Sub

    Rem 全屏显示2

    Private Sub CommandButton1_Click()

        If CommandButton1.Caption = "全屏显示" Then

            With Application

                .DisplayFullScreen = True  '基本全屏

                .CommandBars(1).Enabled = False  '隐藏工作表菜单栏

                .CommandBars("Full Screen").Controls(1).OnAction = "Restorewindow"

            End With

            With ActiveWindow

                .DisplayHeadings = False  '隐藏行号列号

                .DisplayHorizontalScrollBar = False '隐藏滚动条

                .DisplayVerticalScrollBar = False '隐藏滚动条

            Rem .DisplayWorkbookTabs = False   '隐藏工作表标签

            End With

            CommandButton1.Caption = "取消全屏"

        Else

             With Application

                .DisplayFullScreen = False

                .CommandBars(1).Enabled = True

                .CommandBars("Full Screen").Reset

            End With

            With ActiveWindow

                .DisplayHeadings = True

                .DisplayHorizontalScrollBar = True

                .DisplayVerticalScrollBar = True

            Rem .DisplayWorkbookTabs = True

            End With

            CommandButton1.Caption = "全屏显示"

        End If

    End Sub

    Rem遍历所有sheets

    For Each sht In ThisWorkbook.Sheets

        If sht.Name <> "Macro1" Then sht.Visible = xlSheetVisible

    Next

    Rem文件夹是否存在创建文件夹

     

    Dim fs As Object

    Set fs = CreateObject("scripting.filesystemobject")

    If fs.Folderexists("E:KK") = False Then fs.CreateFolder "E:KK"

    Rem读取txt

    Input:以输入方式打开,即读取方式。
    Output:以输出方式打开,即写入方式。文件不存在则创建
    Append:以追加方式打开,即添加内容到文件末尾。

     

    Rem读文本1

    Sub readTxt()

        Dim a As Variant

        Dim s As String

        Open "….txt" For Input As #1

        While Not EOF(1)

            Line Input #1, s

            If InStr(s, "=") Then

                 a = Split(s, "=")

                 'Debug.Print a(1)

                End If

            End If

        Wend

        Close #1

    End Sub

     

    Rem读文本2

    Sub main()

        Dim muhao As String

        Open "D:SMART_E-x64softhtk_CheckSheet_Update设计进行中的评审表.txt" For Input As #1

        While Not EOF(1)

            Line Input #1, muhao

            Debug.Print muhao

        Wend

        Close #1

    End Sub

    Rem填写txt

    Dim temptxt02 As String

     temptxt02 = "D:SMART_E-x64softhtk_input_excel_vbaYouCanEnter.txt"

     Open temptxt02 For Output As #2

     Print #2, "YouCannotEnter!"

     Close #2

     

    Function IsFileExists(ByVal strFileName As String) As Boolean

        If Dir(strFileName, 16) <> Empty Then

            IsFileExists = True

        Else

            IsFileExists = False

        End If

    End Function

    Rem复制文件

    Dim souf$, desf$

    souf = "D: est.xlsx"

    desf = "E:vba est.xlsx"

    FileCopy souf, desf

    Sub 将指定路径下的某一文件复制到另一指定路径下2()

    Dim fso As Object, souf$, des$

    Set fso = CreateObject("Scripting.FilesyStemObject")

    Set fso = Nothing

    End Sub

    Rem 自定义标题栏

    Sub SetCaption()

        Application.Caption = "试模问题清单计划查询系统-海泰科持续改进部"

        ActiveWindow.Caption = vbNullString

    End Sub

    Rem合并单元格并居中

    Range("B168:B169").Select

        Selection.Merge

        Selection.HorizontalAlignment = xlCenter

        Selection.VerticalAlignment = xlCenter

    Rem最大化程序窗口和工作簿

    Sub MaximizedWin()

        Application.WindowState = xlMaximized

        ActiveWindow.WindowState = xlMaximized

    End Sub

    Rem有内容的最大行

    Rem 所有列最大行

    Sheets("Sheet1").UsedRange.Rows.Count

     

    Rem A列最大行

    Sheets("Sheet1").Range("A" & Cells.Rows.Count).End(xlUp).Row

     

     

    ThisWorkbook.Sheets(strSheet2).Range("A:A").SpecialCells(xlCellTypeConstants).Count

     

    Rem 数组去重

    Dim brr(1 To 300) As String   ' brr用来保存不重复值

    Dim i1&, j1&

    Dim k1&  ' kbrr中不重复值个数

        ' 区域值赋给arr

    k1 = 0   ' 最开始没有数据

    For i1 = 1 To UBound(arr)

        For j1 = 1 To k1  ' brr中的每个不重复数据进行比较

            If brr(j1) = arr(i1) Then   ' arr中的值在brr中已经存在

                Exit For                    ' 跳出内层循环,判断下一个arr中的数据

            End If

        Next j1

        If j1 = k1 + 1 Then   ' 内层循环运行到brr中的最后一个数据,这时j=k+1,还没有在brr中找到相等的数据,

            k1 = k1 + 1       ' brr中的不重复数+1

            brr(k1) = arr(i1)   ' 不重复数新增到arr

        End If

    Next i1

     

    Dim mmm As Long

    Dim i2 As Long

    i2 = 4

    For mmm = 1 To k1  ' kbrr中不重复值个数

     

    Next mmm

     

    Rem移动图片

    ren 选中图片移动到B8

    If TypeName(Selection) = "Picture" Then

            Selection.Left = [B8].Left

            Selection.Top = [B8].Top

     End If

    Rem判断单元格是否为空

    IsEmpty(Worksheets("实际日期").Cells(i, "E").Value) = False

    Rem打开或激活工作簿

    Function OpenExcel(strPath As String, strFile As String, openType As Boolean)

        If Right(strPath, 1) <> "" Then strPath = strPath & "" '最后一位不是就加上

        Dim strAllPath As String

        strAllPath = strPath + strFile

        Dim i As Integer

        For i = 1 To Workbooks.Count

       

            If Workbooks(i).Name = strFile Then

                 Windows(strFile).Activate

            Exit Function

            End If

        Next i

        Workbooks.Open strAllPath, ReadOnly:=openType

    End Function

     

     

    Rem 读取未打开的Excel文件内容

    Public Function GetCellValue(strPath As String, strFile As String, strSheet As String, strA1 As String)

        If Right(strPath, 1) <> "" Then strPath = strPath & "" '最后一位不是就加上

        If Dir(strPath & strFile) = "" Then '判断文件是否存在

            Err.Raise 12345, "GetCellValue", "NO found file"

            Exit Function

        End If

        GetCellValue = ExecuteExcel4Macro("'" & strPath & "[" & strFile & "]" & strSheet & "'!" & Range(strA1).Address(, , xlR1C1))

        Debug.Print "'" & strPath & "[" & strFile & "]" & strSheet & "'!" & Range(strA1).Address(, , xlR1C1)

        Rem 一个不带等号的 Microsoft Excel 4.0 宏语言函数。所有引用必须是像 R1C1 这样的字符串。

        Rem 如果 String 内包含嵌套的双引号,则必须写两个。例如,要运行宏函数 =MID("sometext",1,4)String 必须为 “MID(""sometext"",1,4)”。

    End Function

     

    Sub CheckClosedFile()

    Dim strPath As String

    Dim strFile As String

    Dim strSheet As String

    Dim strResult As String

    strPath = "D:SMART_E-x64softhtk_Work_Table"

    strFile = "模具台帐181224.xlsx"

    strSheet = "2018"

    strResult = GetCellValue(strPath, strFile, strSheet, "A8")

    Debug.Print strResult

    End Sub

    Rem判断文件是否存在

    Function IsFileExists(ByVal strFileName As String) As Boolean

        Dim objFileSystem As Object

     

        Set objFileSystem = CreateObject("Scripting.FileSystemObject")

        If objFileSystem.fileExists(strFileName) = True Then

            IsFileExists = True

        Else

            IsFileExists = False

        End If

    End Function

     

    Sub Run()

        If IsFileExists("D:vbaabc.txt") = True Then

        ' 文件存在时的处理

            MsgBox "文件存在!"

        Else

        ' 文件不存在时的处理

            MsgBox "文件不存在!"

        End If

    End Sub

     

     

    Sub Run()  如果存在则删除

    Dim temptxt01 As String

     temptxt01 = "D:SMART_E-x64softhtk_input_excel_vba empB.txt"

     If IsFileExists(temptxt01) = True Then

        Kill temptxt01

     End If

    Sub Run()

     

    Rem打开关闭Excel

    打开:

    Workbooks.Open strAllPath

    输入密码打开:

    Workbooks.Open strAllPath , Password:="1230", ReadOnly:=False

    只读方式打开:

    Workbooks.Open strAllPath, ReadOnly:=True

     

     

     

     

     

    保存关闭:

    Workbooks.Close SaveChanges:=true

    不保存关闭:

    Workbooks.Close SaveChanges:=False

     

     

     

    Rem 读取定义名称的单元格

    ActiveWorkbook.Sheets(2).Range("模具编号").value

     

    Rem 字符串是否包含

    instr函数判断是否包含指定字符,>0表示"含有"

    SearchString = "XXpXXpXXPXXP" 被搜索的字符串
    SearchChar = "P"
    要查找字符串 "P"
    MyPos = InStr(SearchString, SearchChar)
    返回9
    MyPos = InStr(1, SearchString, "W")
    返回 0


    InStrRev
    倒叙

    Rem 将工作表中的图形对象另存为图片

    Sub savepic()

        Dim Shp As Shape

        Dim i As Integer

        With ActiveSheet

            For i = 1 To .Shapes.Count

                Set Shp = .Shapes(i)

                Shp.Copy

                With .ChartObjects.Add(0, 0, Shp.Width, Shp.Height + 5).Chart

                .Paste

                .Export "C:Users2055Desktop将工作表中的图片另存为文件" & i & ".jpg"

                .Parent.Delete

                End With

            Next i

        End With

    End Sub

    Rem 删除图片

    Sub 删除图片()

        Dim i As Integer

        For i = ActiveSheet.Shapes.Count To 1 Step -1

            If ActiveSheet.Shapes(i).TopLeftCell.Row >= 102 Then

               ActiveSheet.Shapes(i).Select

                 Selection.Delete

            End If

        Next i

    End Sub

    Rem选择打开文件

    Sub abc()

        Excel.Application.ScreenUpdating = False

        Excel.Application.DisplayAlerts = False  '不提示是否保存

        Excel.Application.Calculation = xlCalculationManual

        '选择路径读取打开法

        Dim oWB As Workbook

        Dim oWK As Worksheet

        Dim oFD As FileDialog

        Dim sFilePath As String

        Dim iRow As Long

        '创建一个选择文件对话框

        Set oFD = Excel.Application.FileDialog(msoFileDialogFilePicker)

        '声明一个变量用来存储选择的文件名

        Dim vrtSelectedItem As Variant

        With oFD

            '允许选择多个文件

            .AllowMultiSelect = True

            '使用Show方法显示对话框,如果单击了确定按钮则返回-1

            If .Show = -1 Then

                '遍历所有选择的文件

                For Each vrtSelectedItem In .SelectedItems

                    '获取所有选择的文件的完整路径,用于各种操作

                    sFilePath = vrtSelectedItem

                    Set oWB = Excel.Workbooks.Open(sFilePath)

                    With oWB

                        Set oWK = .Worksheets(1)

                        With oWK

                            iRow = .Range("a65536").End(xlUp).Row

                            '***********************************

                            '其它操作代码

                            '***********************************

                        End With

                        Excel.Application.Calculation = xlCalculationAutomatic

                        .Close

                    End With

                Next

            Set oWK = Nothing

            Set oWB = Nothing

            End If

        End With

        Excel.Application.DisplayAlerts = True

        Excel.Application.ScreenUpdating = True

    End Sub

    Rem路径

    Application.ActiveWorkbook.Path   只返回路径 
    Application.ActiveWorkbook.FullName   
    返回路径及工作簿文件名 
    Application.ActiveWorkbook.Name   
    返回工作簿文件名 

     

    Rem 通过配置文件打开excel

    Dim strPathAll_X As String

    Dim strPath_X As String

    Dim strFileName_X As String

    Function getPath(strTag As String) ' strDesignPlan

        strPathAll_X = "Err"

        strPath_X = "Err"

        strFileName_X = "Err"

        Dim arr() As String

        Dim strPathAllTemp As String

        Dim MyPos As Integer

        Open "\192.168.16.253share设计管理Design data-标准化工具及工具使用技巧1.NX 外挂(最新便于随时升级)D-ALLHTK-x64applicationhtk_public_filelocation.cfg" For Input As #1

        While Not EOF(1)

            Line Input #1, strPathAllTemp

            MyPos = InStr(strPathAllTemp, "=")

            If MyPos <> 0 Then

                arr = Split(strPathAllTemp, "=")

            End If

            If arr(0) = strTag Then

                strPathAll_X = arr(1)

            End If

        Wend

        Close #1

         strPath_X = Left(strPathAll_X, InStrRev(strPathAll_X, ""))

         strFileName_X = Right(strPathAll_X, Len(strPathAll_X) - InStrRev(strPathAll_X, ""))

     

         Debug.Print strPathAll_X

         Debug.Print strPath_X

         Debug.Print strFileName_X

    End Function

     

     

    Sub 判断文件打开状态()

    Dim i As Integer '声明变量i为整数,变量应用于后面的循环

     

    For i = 1 To Workbooks.Count '设置变量i1到“工作簿数量”的区间内进行循环

        If Workbooks(i).Name = strFileName_X Then '把第i个工作簿的文件名和给定的“Workbook1.xlsm”相对比,如果相同就执行下一句

           ' MsgBox "文件已打开" '用对话框显示“文件已打开”

             Windows(strFileName_X).Activate

        Exit Sub '跳出当前过程

        End If

    Next i

    'MsgBox "文件未打开" '如果程序没有被中止,就说明找不到相同的文件名,该文件未被打开,'而如果找到了相同的文件名程序会在运行该语句之前中止该过程

    Workbooks.Open strPathAll_X

    End Sub

    Sub 打开汇总表()

        Call getPath("strDesignPlan")

        If strPathAll_X = "Err" Then

            MsgBox "找不到设计计划表"

            Exit Sub

        End If

        Call 判断文件打开状态  '打开或者激活工作簿

    End Sub

     

     

    Rem判断是否为日期格式

    IsDate(ActiveSheet.Cells(i, "AA")

     

    Rem判断文件(夹)的修改时间

    Sub test()

    Dim MyStamp As String

        MyStamp = Format(FileDateTime("\192.168.16.253share设计管理工程师个人工作统计任务汇报2018-工作统计"), "yyyymmdd")

    Debug.Print MyStamp

    End Sub

    Rem 列出文件夹下文件名

    Sub OPIONA() '//函数实例

     

    arr = FileAllArr(ThisWorkbook.Path, "*.xls", ThisWorkbook.Name)

    For I = 0 To UBound(arr)

        MsgBox arr(I)

        'Set WB = Workbooks.Open(arr(I))

        '你的代码

        'WB.Close False

    Next

     

    End Sub

    '****************************************************************

    '功能:    查找指定文件夹含子文件夹内所有文件名(含路径)

    '函数名:  FileAllArr

    '参数1   Filename    需查找的文件夹名 不含最后的""

    '参数2   FileFilter  需要过滤的文件名,可省略,默认为:[*.*]

    '参数3   Liwai       剔除例外的文件名,可省略,默认为:空,一般为:ThisWorkbook.Name

    '返回值:  一个字符型的数组

    '使用方法:arr = FileAllArr(ThisWorkbook.Path, "*.xls", ThisWorkbook.Name)

     

    Public Function FileAllArr(ByVal Filename As String, Optional ByVal FileFilter As String = "*.*", Optional ByVal Liwai As String = "") As String()

        Set Dic = CreateObject("Scripting.Dictionary")    '创建一个字典对象

        Set Did = CreateObject("Scripting.Dictionary")

        Dic.Add (Filename & ""), ""

        I = 0

        Do While I < Dic.Count

            Ke = Dic.keys   '开始遍历字典

            MyName = Dir(Ke(I), vbDirectory)    '查找目录

            Do While MyName <> ""

                If MyName <> "." And MyName <> ".." Then

                    If (GetAttr(Ke(I) & MyName) And vbDirectory) = vbDirectory Then    '如果是次级目录

                        Dic.Add (Ke(I) & MyName & ""), ""  '就往字典中添加这个次级目录名作为一个条目

                    End If

                End If

                MyName = Dir    '继续遍历寻找

            Loop

            I = I + 1

        Loop

     

     I = 0

    Dim arrx() As String

        For Each Ke In Dic.keys '以查找总表所在文件夹下所有excel文件为例

            MyFileName = Dir(Ke & FileFilter) '过滤器:EXCEL2003为:*.xls,excel2007为:*.xlsx

            Do While MyFileName <> ""

               If MyFileName <> Liwai Then '排除例外文件

                  ReDim Preserve arrx(I)

                  arrx(I) = Ke & MyFileName

                  I = I + 1

               End If

                MyFileName = Dir

            Loop

        Next

        FileAllArr = arrx

    End Function

    '****************************************************************

     

    Rem 列出文件夹下所有xlsx文件名

    Dim MyFile, MyPath, MyName

    Dim m As Integer

    MyPath = "\192.168.16.253share设计管理工程师个人工作统计任务汇报2019-工作统计"    ' 指定路径。

    MyFile = Dir(MyPath & "*.xlsx")

    Do Until Len(MyFile) = 0

    m = m + 1

    Cells(m, 1) = MyFile

    MyFile = Dir

    Loop

     

    Rem 取消筛选

    Sub 取消筛选()

        Dim ws  As Worksheet

        Dim myAutoFilter As AutoFilter

        Dim myRange  As Range

        Set ws = ActiveSheet

        Set myAutoFilter = ws.AutoFilter

        If Not myAutoFilter Is Nothing Then

            myAutoFilter.Range.AutoFilter

        Else

            MsgBox "没有自动筛选"

        End If

        Set myRange = Nothing

        Set myAutoFilter = Nothing

        Set ws = Nothing

    End Sub

    Rem 颜色

    单元格底色

    Cells(a(0), "L").Interior.Color = 16738047

     

     

     

     

    替换为空格

    Value = Replace(strBeforeYesterday_Eng, "#", " ")

     

    Rem工作表中有数据的最大列:

    ActiveCell.SpecialCells(xlLastCell).Column

    Rem sheet所在的workbook

    .Parent

    Rem 获取8位日期格式

    Sub MoveFile()

        Dim strDate As String

        strDate = Format(Date, "YYYYMMDD")

    End Sub

     

    Rem 是否合并单元格,获取合并单元格的值

      If .Range("J" & i).MergeCells = True Then

                        MsgBox "包含合并单元格”"

      Else

                        MsgBox "不包含合并单元格"

      End If

     

     

     

    .MergeArea(1).Value

     

    Rem 路径获取文件名

    Mid(sFilePath_x, InStrRev(sFilePath_x, "") + 1, 100)

     

    Rem 文件夹大小

    Option Explicit

     

    Sub 判断文件夹是否为空()

        Dim f As String

        f = "C:Users2055Desktop创建文件夹新建文件夹"

        Debug.Print fldsize(f)

    End Sub

     

     

     

    Function fldsize(path$)

    Dim fso, fld

    Set fso = CreateObject("scripting.filesystemobject")

    Set fld = fso.getfolder(path)

    fldsize = fld.Size

    'fldsize = Format(fld.Size, "0,0,0") & " Byte"

    End Function

    Rem 定义常量

    Public Const strSheet2 As String = "跟踪表"

     

    Rem 距离今天有几天

    If IsDate(ActiveSheet.Cells(2, iii).Value) Then

    Endif

     

    Day = DateDiff("d", ActiveSheet.Cells(2, iii).Value, Date)

    Rem 读取文件修改时间

    Sub 读取文件修改时间()

        Dim PicName As String

        PicName = "D:SMART_E-x64softhtk_input_excel_vbahtk_input_excel_vba.exe"

        Debug.Print Format(FileDateTime(PicName), "yyyymmdd")

    End Sub

    Rem 更新进度

    Application.StatusBar = "已完成:" & Format((i - 3) / (2000 - 3), "0.00%")

    Rem 延时

    sub delay(T as single)
    dim T1 as single
    t1=timer
    do
    doevents
    loop while timer-t1<t
    end sub

    Rem 名称管理器操作

    读值

    Dim WhoIsOpening As String

    WhoIsOpening = Mid(ActiveWorkbook.Names("WhoIsOpening").Value, 2, 10000)

    Debug.Print WhoIsOpening

    Rem 提示谁打开了此文件

    Private Sub Workbook_Open()

       If ThisWorkbook.ReadOnly Then

           Dim WhoIsOpening As String

           WhoIsOpening = Mid(ActiveWorkbook.Names("WhoIsOpening").Value, 2, 10000)

           MsgBox WhoIsOpening & "正在使用。", vbExclamation, "使用提示"

        Else

           ActiveWorkbook.Names.Add Name:="WhoIsOpening", RefersToR1C1:=Application.UserName, Visible:=False

           ActiveWorkbook.Save

       End If

    End Sub

    Rem 获取当前电脑桌面地址

    Sub 获取当前电脑桌面地址()
    MsgBox "
    当前电脑桌面地址是:" & Environ("USERPROFILE") & "桌面"
    End Sub

    Rem Environ系统环境变量函数大全

    Public Sub Get_Environ()

        Debug.Print Environ("Windir")  'c:windows Windows 目录

        Debug.Print Environ("ProgramFiles")  'c:ProgramFiles 应用程序文件夹

        Debug.Print Environ("UserProfile")  'C:Documents and SettingsAdministrator 用户配置文件目录

        Debug.Print Environ("ALLUSERSPROFILE")  '局部 返回所有“用户配置文件”的位置。

        Debug.Print Environ("APPDATA")  '局部 返回默认情况下应用程序存储数据的位置。

        Debug.Print Environ("COMPUTERNAME")  '系统 返回计算机的名称。

        Debug.Print Environ("COMSPEC")  '系统 返回命令行解释器可执行程序的准确路径。

        Debug.Print Environ("HOMEDRIVE")  '系统 返回连接到用户主目录的本地工作站驱动器号。基于主目录值的设置。用户主目录是在“本地用户和组”中指定的。

        Debug.Print Environ("HOMEPATH")  '系统 返回用户主目录的完整路径。基于主目录值的设置。用户主目录是在“本地用户和组”中指定的。

        Debug.Print Environ("NUMBER_OF_PROCESSORS")  '系统 指定安装在计算机上的处理器的数目。

        Debug.Print Environ("OS")  '系统 返回操作系统的名称。Windows 2000 将操作系统显示为 Windows_NT

        Debug.Print Environ("PATH")  '系统 指定可执行文件的搜索路径。

        Debug.Print Environ("PATHEXT")  '系统 返回操作系统认为可执行的文件扩展名的列表。

        Debug.Print Environ("PROCESSOR_ARCHITECTURE")  '系统 返回处理器的芯片体系结构。值: x86IA64

        Debug.Print Environ("PROCESSOR_LEVEL")  '系统 返回计算机上安装的处理器的型号。

        Debug.Print Environ("PROCESSOR_LEVEL")  '系统 返回处理器的版本号。

        Debug.Print Environ("SYSTEMDRIVE")  '系统 返回包含 Windows XP 根目录(即系统根目录)的驱动器。

        Debug.Print Environ("SYSTEMROOT")  '系统 返回 Windows XP 根目录的位置。

        Debug.Print Environ("TEMP")  'and %TMP") '系统和用户 返回对当前登录用户可用的应用程序所使用的默认临时目录。有些应用程序需要 TEMP,而其它应用程序则需要 TMP

        Debug.Print Environ("USERDOMAIN")  '局部 返回包含用户帐户的域的名称。

        Debug.Print Environ("USERNAME")  '局部 返回当前登录的用户的名称。

    End Sub

    Rem Environ系统环境变量函数最全

    Sub EnumSEVars()

            Dim strVar As String

            Dim i As Long

            For i = 1 To 255

                strVar = VBA.Environ$(i)

                If LenB(strVar) = 0& Then Exit For

                Debug.Print strVar

            Next

    End Sub

    excel如何在一个excel中用宏运行另一个excel中的宏?

    Application.Run "文件名全称+!+宏名称"

    Rem 先判断后保存

    If Not ThisWorkbook.ReadOnly Then ThisWorkbook.Save

    Rem 获取文件名填入一个单元格中

    Sub aa()

        Range("A1") = 提取文件文件名("C:Users2055Desktop1111list")

    End Sub

    Function 提取文件文件名(myPath As String) As String

        Dim strContent As String

        Dim myTxt As String

        myTxt = Dir(myPath, 31)

        Do While myTxt <> ""

        On Error Resume Next

            If myTxt <> ThisWorkbook.Name And myTxt <> "." And myTxt <> ".." And myTxt <> "081226" Then

                If (GetAttr(myPath & myTxt) And vbDirectory) = vbDirectory Then    '文件夹

                    strContent = strContent & myTxt & Chr(10)

                Else                                                               '文件

                    strContent = strContent & myTxt & Chr(10)

                End If

            End If

            myTxt = Dir

        Loop

        提取文件文件名 = Left(strContent, Len(strContent) - 1)

    End Function

    vba函数

    len 字符个数

    left

    right

    mid

    InStr查找字符串,从前往后

    InStrRev查找字符串从后往前

     

    文件操作

    删除空文件夹

    RmDir "C:Mail"     删除空文件夹

    删除文件夹下所有txt文件(不包含子文件夹中的)

    Kill "D:Mail*.txt"     删除文件夹下所有txt文件(不包含子文件夹中的)

     

    '1 判断A.Xls文件是否存在

    If Dir("F:111", vbDirectory) <> "" Then

    MsgBox "文件夹存在"

    End If

     

    If Not Dir(全路径, vbDirectory) = vbNullString Then

           文件或文件夹是否存在 = True '不存在

    End If

     

        Sub W1()

         If Len(Dir("d:/A.xls")) = 0 Then

           MsgBox "A文件不存在"

         Else

           MsgBox "A文件存在"

         End If

       End Sub

     

    '2 判断A.Xls文件是否打开

        Sub W2()

         Dim X As Integer

          For X = 1 To Windows.Count

            If Windows(X).Caption = "A.XLS" Then

              MsgBox "A文件打开了"

              Exit Sub

            End If

          Next

        End Sub

      

    '3 excel文件新建和保存

      Sub W3()

         Dim wb As Workbook

         Set wb = Workbooks.Add

           wb.Sheets("sheet1").Range("a1") = "abcd"

         wb.SaveAs "D:/B.xls"

      End Sub

     

    '4 excel文件打开和关闭

     

     Sub w4()

        Dim wb As Workbook

        Set wb = Workbooks.Open("D:/B.xls")

        MsgBox wb.Sheets("sheet1").Range("a1").Value

        wb.Close False

     End Sub

     

    '5 excel文件保存和备份

       Sub w5()

          Dim wb As Workbook

          Set wb = ThisWorkbook

          wb.Save

          wb.SaveCopyAs "D:/ABC.xls"

       End Sub

     

    '6 excel文件复制和删除

       Sub W6()

          FileCopy "D:/ABC.XLS", "E:/ABCd.XLS"

          Kill "D:/ABC.XLS"

       End Sub

     

     

    HTK_h 头文件模块

    <![if !supportLists]>*      <![endif]>读config配置文件

    Option Explicit

    Dim Co As Object

    Private Sub 更新_Click()

        Dim datebase As String

        datebase = "\192.168.16.253Std$database模具信息数据库.xlsx"

        If Dir(datebase, vbDirectory) = "" Then

            MsgBox "错误:数据库文件不存在!"

            Exit Sub

        End If

     

        If 读取cfg Then Exit Sub

       

        ThisWorkbook.Sheets(Co("表名")).Select

        On Error Resume Next

        ActiveSheet.ShowAllData

        Dim iMax As Integer

        iMax = ActiveSheet.Range("A" & Cells.Rows.Count).End(xlUp).Row

        Dim i As Integer

        For i = Co("起始行") To iMax

           

        Next i

    End Sub

     

    Function 读取cfg() As Boolean

        Dim strcfg As String

        strcfg = ThisWorkbook.Path & "config" & Replace(ThisWorkbook.Name, ".xlsm", ".cf1g")

        If Dir(strcfg, vbDirectory) = "" Then

            MsgBox "错误:配置文件不存在!" & Chr(10) & strcfg

            读取cfg = True

            Exit Function

        End If

       

        Set Co = CreateObject("Scripting.Dictionary")

        Dim a As Variant

        Dim s As String

        Open strcfg For Input As #1

        While Not EOF(1)

            Line Input #1, s

               If Len(s) > 2 Then

                   If Not InStr(s, "##") Then

                        If InStr(s, "=") Then

                             a = Split(s, "=")

                             Co.Add a(0), a(1)

                             'Debug.Print a(0) & "=" & a(1)

                        End If

                    End If

                End If

        Wend

        Close #1

    End Function

     

     

    蓝色幻想 VBA 课程80

    1. 复制单元格

       Range("A1").Copy Destination:= Range("A2")

    Range("A1").Copy Range("A2")

    2. 牛排.做 熟的程度:=七成熟

    3.

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  • 原文地址:https://www.cnblogs.com/KMould/p/14182836.html
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