[DllImport("kernel32.dll")]
private static extern bool WritePrivateProfileString(string section, string key, string val, string filePath);
[DllImport("kernel32.dll")]
private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath);
private string sPath_ = "";
/// <summary>
/// 绝对路径
/// </summary>
public string sPath
{
get { return sPath_; }
set { sPath_ = value; }
}
/// <summary>
/// 向ini文件进行写入
/// </summary>
/// <param name="section">文件域</param>
/// <param name="key">key值</param>
/// <param name="value">value值</param>
/// <returns></returns>
public bool WriteToIni(string section, string key, string value)
{
bool result = false;
if (System.IO.File.Exists(sPath))
{
result = WritePrivateProfileString(section, key, value, sPath);
}
return result;
}
/// <summary>
/// 从ini文件进行读取
/// </summary>
/// <param name="section">文件域</param>
/// <param name="key">key值</param>
/// <param name="defaultValue">默认值</param>
/// <returns></returns>
public string ReadFromIni(string section, string key, string defaultValue = "")
{
string result = defaultValue;
if (System.IO.File.Exists(sPath))
{
StringBuilder sTemp = new StringBuilder(1024);
int i = GetPrivateProfileString(section, key, defaultValue, sTemp, 1024, sPath);
result = sTemp.ToString();
}
return result;
}
强烈注意：
ini文件必须为ANSI、Unicode 格式，否则会出现异常，至于原因暂时没有找到。请大侠帮忙解释。