16进制转字符串

[linv2]

byte HexToStr(string str1,int spage)
{
string returnValue;
int intTemp;
int ipage = Convert.ToInt32(spage);
int StartInt = 0;
int iLengthInt = 2;

intTemp = str1.Length;//取得字符串长度

if(ipage==1)
{
StartInt = 0;
iLengthInt = 2;
}
else
{
StartInt = (ipage-1) * iLengthInt;

if((intTemp-ipage*2)<2)
{
iLengthInt = intTemp-(ipage-1)*2;
}
else
{
iLengthInt = 2;
}
}

returnValue = str1.Substring(StartInt,iLengthInt);

returnValue = ConvertString(returnValue,16,10);

return Convert.ToByte(returnValue);
}

/// <summary>
/// ConvertString(值,來源进制,目的进制);
/// </summary>
/// <param name="value"></param>
/// <param name="fromBase"></param>
/// <param name="toBase"></param>
/// <returns></returns>
string ConvertString(string value, int fromBase, int toBase)
{
int intValue = Convert.ToInt32(value, fromBase);
return Convert.ToString(intValue, toBase);
}


[color=#FF0000]byte HexToStr(string str1,int spage) 里边的int spage spage 是什么?
[color]

[叶子]

就是个整形的参数，控制字符串的长度

[linv2]

还是不太懂.

[linv2]

str=textbox.text
spage=??