/// <summary>
/// 删除排序条件
/// </summary>
/// <param name="index"></param>
public void Remove(int index)
{
#region
if (index > Count - 1 || index < 0)
{
ExtConsole.WriteWithColor("删除排序时，索引出错!");
return;
}
List.RemoveAt(index);
#endregion
}
/// <summary>
/// 增加排序条件（可以改进查找匹配算法？）
/// </summary>
/// <param name="sqlExpression"></param>
public void Add(PageSort pagesort)
{
#region
for (int i = 0; i < this.Count; i++)
{
if (pagesort._FieldName
== ((PageSort)List[i])._FieldName)
{
ExtConsole.WriteWithColor("不能重复添加排序字段!");
return;
}
}
List.Add(pagesort);
#endregion
}
/// <summary>
/// 更新App.config文件对应键值
/// </summary>
/// <param name="keyName">键名</param>
/// <param name="value">更新值</param>
public static void Update(object keyName, ref object newValue)
{
#region
if (_configCacheGroup.Contains(keyName))
{
if (_configCacheGroup[keyName] != newValue)
{
//此处给对应的键进行赋值，下面的save操作会应用此更新。
_configuration.AppSettings.Settings[keyName.ToString()].Value = newValue.ToString();
lock (_lockConfig)
{
_configuration.Save();
_configCacheGroup[keyName] = newValue;
}
}
}
else
{
ExtConsole.Write(string.Format("系统应针对{0}键先进行读取后才可保存", keyName));
}
#endregion
}