/// <summary>
/// 在INI文件中，删除指定节点中的所有内容。
/// </summary>
/// <param name="iniFile">INI文件</param>
/// <param name="section">节点</param>
/// <returns>操作是否成功</returns>
public static bool INIEmptySection(string iniFile, string section)
{
if (string.IsNullOrEmpty(section))
{
throw new ArgumentException("必须指定节点名称", "section");
}
return(INIOperationClass.WritePrivateProfileSection(section, string.Empty, iniFile));
}
/// <summary>
/// ini文件是以0,1作为checkBox状态，而类中是以Bool保存checkBox状态，此函数将bool类型转为0,1写入ini文件中
/// </summary>
/// <param name="b"></param>
/// <param name="key"></param>
public static void SetChkFile(string iniFile, string section, string key, bool b)
{
if (b == true)
{
Debug.WriteLine("SetChkFile:{0}", b);
INIOperationClass.INIWriteValue(iniFile, section, key, "1");
}
else
{
Debug.WriteLine("SetChkFile:{0}", b);
INIOperationClass.INIWriteValue(iniFile, section, key, "0");
}
}
/// <summary>
/// 从ini文件中读取checkBox控件的初始化显示
/// </summary>
/// <param name="sender">哪个form上的CheckBox控件，通常为this</param>
/// <param name="checkBoxName">checkBox的Name属性</param>
/// <param name="iniFile">ini文件名</param>
/// <param name="section">节点</param>
/// <param name="key">读取指定的key</param>
public static void CheckBoxLoad(object sender, string checkBoxName, string iniFile, string section, string key)
{
object o = sender.GetType().GetField(checkBoxName, System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.IgnoreCase).GetValue(sender);
if (INIOperationClass.INIGetStringValue(iniFile, section, key, "") == "0")
{
(o as CheckBox).Checked = false;
}
else if (INIOperationClass.INIGetStringValue(iniFile, section, key, "") == "1")
{
(o as CheckBox).Checked = true;
}
}
/// <summary>
/// 在INI文件中，删除指定节点中的指定的键。
/// </summary>
/// <param name="iniFile">INI文件</param>
/// <param name="section">节点</param>
/// <param name="key">键</param>
/// <returns>操作是否成功</returns>
public static bool INIDeleteKey(string iniFile, string section, string key)
{
if (string.IsNullOrEmpty(section))
{
throw new ArgumentException("必须指定节点名称", "section");
}
if (string.IsNullOrEmpty(key))
{
throw new ArgumentException("必须指定键名称", "key");
}
return(INIOperationClass.WritePrivateProfileString(section, key, null, iniFile));
}
/// <summary>
/// 在INI文件中，将指定的键值对写到指定的节点，如果已经存在则替换
/// </summary>
/// <param name="iniFile">INI文件</param>
/// <param name="section">节点，如果不存在此节点，则创建此节点</param>
/// <param name="items">键值对，多个用\0分隔,形如key1=value1\0key2=value2</param>
/// <returns></returns>
public static bool INIWriteItems(string iniFile, string section, string items)
{
if (string.IsNullOrEmpty(section))
{
throw new ArgumentException("必须指定节点名称", "section");
}
if (string.IsNullOrEmpty(items))
{
throw new ArgumentException("必须指定键值对", "items");
}
return(INIOperationClass.WritePrivateProfileSection(section, items, iniFile));
}
/// <summary>
/// 在INI文件中，指定节点写入指定的键及值。如果已经存在，则替换。如果没有则创建。
/// </summary>
/// <param name="iniFile">INI文件</param>
/// <param name="section">节点</param>
/// <param name="key">键</param>
/// <param name="value">值</param>
/// <returns>操作是否成功</returns>
public static bool INIWriteValue(string iniFile, string section, string key, string value)
{
if (string.IsNullOrEmpty(section))
{
throw new ArgumentException("必须指定节点名称", "section");
}
if (string.IsNullOrEmpty(key))
{
throw new ArgumentException("必须指定键名称", "key");
}
if (value == null)
{
throw new ArgumentException("值不能为null", "value");
}
return(INIOperationClass.WritePrivateProfileString(section, key, value, iniFile));
}
/// <summary>
/// 获取INI文件中指定节点(Section)中的所有条目的Key列表
/// </summary>
/// <param name="iniFile">Ini文件</param>
/// <param name="section">节点名称</param>
/// <returns>如果没有内容,反回string[0]</returns>
public static string[] INIGetAllItemKeys(string iniFile, string section)
{
string[] value = new string[0];
const int SIZE = 1024 * 10;
if (string.IsNullOrEmpty(section))
{
throw new ArgumentException("必须指定节点名称", "section");
}
char[] chars = new char[SIZE];
uint bytesReturned = INIOperationClass.GetPrivateProfileString(section, null, null, chars, SIZE, iniFile);
if (bytesReturned != 0)
{
value = new string(chars).Split(new char[] { '\0' }, StringSplitOptions.RemoveEmptyEntries);
}
chars = null;
return(value);
}
/// <summary>
/// 从parameter.ini配置文件读取相关配置，对combBox控件进行初始化显示
/// </summary>
/// <param name="sender">对哪个form里的combBox进行初始化显示，通常为this</param>
/// <param name="iniFile">ini文件</param>
/// <param name="section">节点名字</param>
/// <param name="key">传入"comset",表示comboBox初始化显示的key值</param>
/// <param name="cmbName">comboBox Name属性</param>
public static void CmbLoad(object sender, string iniFile, string section, string key, string cmbName)
{
string temp = INIOperationClass.INIGetStringValue(iniFile, section, "All", "1");
Debug.WriteLine(temp);
int comX_num = int.Parse(temp);
object o = sender.GetType().GetField(cmbName, System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.IgnoreCase).GetValue(sender);
//Debug.WriteLine("comX_num={0}", comX_num);
//不加这个if条件，它每打开一次该对话框就会往里面添加一次，因为他打开一次就会调用一次load函数
if ((o as ComboBox).Items.Count != comX_num)
{
for (int i = 1; i <= comX_num; i++)
{
(o as ComboBox).Items.Add(INIOperationClass.INIGetStringValue(iniFile, section, i.ToString(), "1"));
}
}
(o as ComboBox).SelectedItem = INIOperationClass.INIGetStringValue(iniFile, section, key, "1");
}
/// <summary>
/// 获取INI文件中指定节点(Section)中的所有条目(key=value形式)
/// </summary>
/// <param name="iniFile">Ini文件</param>
/// <param name="section">节点名称</param>
/// <returns>指定节点中的所有项目,没有内容返回string[0]</returns>
public static string[] INIGetAllItems(string iniFile, string section)
{
//返回值形式为 key=value,例如 Color=Red
uint MAX_BUFFER = 32767; //默认为32767
string[] items = new string[0]; //返回值
//分配内存
IntPtr pReturnedString = Marshal.AllocCoTaskMem((int)MAX_BUFFER * sizeof(char));
uint bytesReturned = INIOperationClass.GetPrivateProfileSection(section, pReturnedString, MAX_BUFFER, iniFile);
if (!(bytesReturned == MAX_BUFFER - 2) || (bytesReturned == 0))
{
string returnedString = Marshal.PtrToStringAuto(pReturnedString, (int)bytesReturned);
items = returnedString.Split(new char[] { '\0' }, StringSplitOptions.RemoveEmptyEntries);
}
Marshal.FreeCoTaskMem(pReturnedString); //释放内存
return(items);
}
public static void TextBoxLoad(object sender, string TextBoxName, string iniFile, string section, string key)
{
object o = sender.GetType().GetField(TextBoxName, System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.IgnoreCase).GetValue(sender);
(o as TextBox).Text = INIOperationClass.INIGetStringValue(iniFile, section, key, "");
}