Excel 如何使用VBA在字符串中查找字符
我已经从另一个功能中通过了,foldername,如Excel 如何使用VBA在字符串中查找字符,excel,vba,worksheet-function,Excel,Vba,Worksheet Function,我已经从另一个功能中通过了,foldername,如foldername=“a\\b\\c”或foldername=“a”,我试图找到文件夹名包含“\\\”,并用“\\\”替换,基于“\\\\\/code>拆分foldername并传递到一个数组中 请看一看我一直在尝试什么 样本值: If WorksheetFunction.Find("\\", foldername) = 1 Then foldername = WorksheetFunction.Substitute(fold
foldername=“a\\b\\c”
或foldername=“a”
,我试图找到文件夹名包含“\\\”
,并用“\\\”
替换,基于“\\\\\/code>拆分foldername并传递到一个数组中
请看一看我一直在尝试什么
样本值:
If WorksheetFunction.Find("\\", foldername) = 1 Then
foldername = WorksheetFunction.Substitute(foldername, "\\", "__")
SheetNames() = Split(foldername, "__")
End If
我得到下面的错误
这样就可以了。将a设置为整数
Dim a as Integer
'consider current value of is `foldername = "a\\b\\c"`
a = InStr(foldername, "\\")
'if InStr is not able to find the value funtion returns 0
If a <> 0 Then
foldername = Replace(foldername, "\\", "__")
SheetNames() = Split(foldername, "__")
End If
'考虑的当前值为'foldername=“a\\b\\c”`
a=InStr(文件夹名称“\\”)
'如果InStr找不到值,函数返回0
如果是0,那么
foldername=Replace(foldername,“\\”,“\\”)
SheetNames()=拆分(foldername,“\”)
如果结束
谢谢你们的建议,伙计们,谢谢 INSTR
是在字符串中检查字符串的方法。但是你能理解你想要达到的目标吗?您可以在VBA中使用REPLACE
,或foldername=Join(Split(foldername,\\”,“\\”)
use INSTR(foldername,\\”),这将返回一个数字,因此您是否建议相应地更改if条件?最后一次编辑,您的问题已加入“不清楚您在问什么”类别。请使用“原始加入”和“返回”以及“为什么要使用此方法而不是使用内置函数?”?替换(foldername、“\\”、“\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu。
Dim a as Integer
'consider current value of is `foldername = "a\\b\\c"`
a = InStr(foldername, "\\")
'if InStr is not able to find the value funtion returns 0
If a <> 0 Then
foldername = Replace(foldername, "\\", "__")
SheetNames() = Split(foldername, "__")
End If