Loops are used for repeating a set of statements multiple times. There are different types of loops in VBA: For Loop, For Each, Do While & Do Until loops.
For Each r In rngA.SpecialCells(xlCellTypeVisible) rngB.Resize(1, rc).Value = r.Resize(1, rc).Value Do Set rngB = rngB.Offset(1, 0) Loop Until rngB.EntireRow.Hidden = False Next '如果复制区域和粘贴区域有相同的可见单元格结构, '那么代码...
Set outputRange = Range("K2") ' Loop through each cell in the input range Dim cell As Range For Each cell In inputRange ' If the cell is not empty, add an arrow symbol to the output range If Not IsEmpty(cell.value) Then outputRange.value = ChrW(&H2192) ' Arrow symbol in Wingdi...
Sub OpenTextFile() Dim fso As Object, sFile As Object Const ForReading = 1, ForWriting = 2, ForAppending = 8, TristateFalse = 0 Set fso = CreateObject("Scripting.FileSystemObject") Set sFile = fso.OpenTextFile("C:\FSOTest\testfile.txt", ForAppending, TristateFalse) sFile.Write "OpenTe...
If we were to use the exact same macro example above, but replace do until with do while, the macro will simply skip the loop. It is because n is 0 at the start of the process, and the loop will only perform while n = 10. Since n can only reach 10 through the loop process, ...
问VBA遍历多个目录并合并摘要工作簿中的数据EN文章背景： 在工作中，有时需要将多个工作簿进行合并，比如...
i = i + 1 Loop While i <= 100 Do s = s + i i = i + 1 Loop Until i ...
I had a problem debugging a VBA program. I could not step into a "For loop". I wrote a simple loop to see if the problem was persistent. This file is attached. When I open Module1 and attempt to step into the macro, I get the error message below. ...
容许值是ForReading(1)(缺省)、ForWriting(2)、ForAppending(8)。写入或追加到一个不存在的文件时,如果create参数设置为True,将创建一个新文件。缺省的create是False。format参数说明了读或写文件时的数据格式。容许值是TristateFalse(0)(缺省),说明用ASCII数据格式;TristateTrue(-1)说明用Unicode数据格式;Tri...
Set a = fso.OpenTextFile("c:\testfile.txt", ForReading, False) Do While a.AtEndOfLine <> True '是否到行末 retstring = retstring & a.Read(1) '读取一个字符 a.Skip (1) '跳过一个字符 Loop a.Close Debug.Print retstring '可看到读取了第一行的奇数位的字符 End Sub •SkipLine 方法 ...