'
'读TEXT文件
'函数:RedTextFile
'参数:FileName 打开的TXT文件名.
'返回值:成功 返回文件内容.失败 返回""
Public Function RedTextFile(Filename As String) As String
Dim FileID As Long
Dim InputStr As String
Dim LineStr As String
On Error Resume Next
InputStr = "": LineStr = ""
FileID = FreeFile()
Open Filename For Input As #FileID
Do While Not EOF(FileID) ' 循环至文件尾。
LineStr = ""
Line Input #FileID, LineStr
InputStr = InputStr & LineStr
Loop
Close #FileID
RedTextFile = IIf(Err.Number = 0, InputStr, "")
Err.Clear
End Function
'
'写TEXT文件
'函数:WritTextFile
'参数:FileName 目标文件名.WritStr 写到目标的字符串.
'返回值:成功 返回文件内容.失败 返回""
'注:如果同名,目标字符串将覆盖原文件内容.
Public Function WritTextFile(Filename As String, WritStr As String) As Boolean
'/保存文件
Dim FileID As Long, ConTents As String
Dim A As Long, B As Long
On Error Resume Next
FileID = FreeFile
Open Filename For Output As #FileID
Print #FileID, WritStr
Close #FileID
WritTextFile = (Err.Number = 0)
Err.Clear
End Function