在VBA中,有幾種方法可以用來查找和替換字符:
Replace(原字符串, 要查找的字符串, 要替換的字符串, [開始位置], [替換次數(shù)], [比較模式])
示例:
Dim str As String
str = "hello world"
str = Replace(str, "o", "0")
MsgBox str ' 輸出 "hell0 w0rld"
Dim str As String
str = "hello world"
pos = InStr(str, "o")
str = Left(str, pos - 1) & "0" & Mid(str, pos + 1)
MsgBox str ' 輸出 "hell0 world"
Dim regEx As Object
Set regEx = CreateObject("VBScript.RegExp")
With regEx
.Global = True
.Pattern = "o"
End With
Dim str As String
str = "hello world"
str = regEx.Replace(str, "0")
MsgBox str ' 輸出 "hell0 w0rld"
這些是幾種常用的VBA中查找和替換字符的方法,可以根據(jù)具體情況選擇適合的方法。