ValueFromIni = IIf(GetPrivateProfileString(strSectionName, strKeyName, _
"", strKeyValue, Len(strKeyValue), strFileName), Left(strKeyValue, _
InStr(strKeyValue, Chr(0)) - 1), "")
"", strKeyValue, Len(strKeyValue), strFileName), Left(strKeyValue, _
InStr(strKeyValue, Chr(0)) - 1), "")
Function readvalue(appname As String, keyname As String, ByVal filename As String)
rtn = String$(255, 0)
Dim aerr
aerr = GetPrivateProfileString(ByVal appname, ByVal keyname, "", rtn, 127, filename)if aerr then
rtn = left(rtn, instr(rtn,chr(0))-1)
end if
readvalue = rtn
End Function
我把你的代码,COPY过去,可以读出VALUE值,当下大喜过望.可是自己研读兄之代码,
与吾并无大异,缓冲区长度?这个应无关紧要.后面的IF语句?可是如果aerr返回0,这也
等于没写啊.
于是我有COPY回我的代码,一样可以读出value值!!呵呵,不知道是今天运气好,还是昨天
太烦,没有仔细测.
可是试着读取KYE队列,还是不行,于是再度COPY兄之代码.略加修改后,编译.运行..
还是读不出来...555...
试了n多方法之后,唯叹天绝我而.
chr(0)来凑数,烦!!!
应该改一改
Function readvalue(appname As String, keyname As String, ByVal filename As String)
rtn = String$(255, 0)
Dim aerr
aerr = GetPrivateProfileString(ByVal appname, ByVal keyname, "", rtn, len(rtn), filename)if aerr then
rtn = left(rtn, instr(rtn,chr(0))-1)
else
rtn=""
end if
readvalue = rtn
End Function