在VB6中将字符串替换为定义变量

Question

我有替换预定变量的字符串的代码，但是我的代码似乎效率不高，因为如果要替换的字符串越多，替换函数越多，我该如何处理？

Dim appName As String
Dim appVer As String
Dim desc As String
appName = "MyProject"
appVer = App.Major & "." & App.Minor & "." & App.Revision
desc = "{appName} {appVer} is free program"
desc = Replace(desc, "{appName}", appName)
desc = Replace(desc, "{appVer}", appVer)
Label1.Caption = desc

感谢您的帮助

Answer 1

我回答我的问题

Public Function ReplaceString(sString As String) As String
Const Tag1 = "{"
Const Tag2 = "}"
Dim sItem() As String, i As Long

sString = Replace(sString, "\n", vbNewLine) 'Replace new line

sItem = Split(sString, Tag1)
For i = 1 To UBound(sItem)
   sItem(i - 1) = Split(sItem(i), Tag2, 2)(0)
Next

ReDim Preserve sItem(UBound(sItem) - 1)
   For i = 0 To UBound(sItem)
      sString = Replace(sString, "{" & sItem(i) & "}", CallByName(Me, sItem(i), VbGet))
   Next
ReplaceString = sString
End Function

希望这对同样情况下的其他人有所帮助