Model/Other/DataPowerInfoCollection.cs

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using System;

namespace Model.Other
{
    /// <summary>
    /// DataPowerInfo的集合
    /// </summary>
    /// <remarks></remarks>
    public class DataPowerInfoCollection : System.Collections.ObjectModel.Collection<DataPowerInfo>
    {
        public DataPowerInfoCollection get_byUserName(string cUserName)
        {
            DataPowerInfoCollection mdls = new DataPowerInfoCollection();
            foreach (DataPowerInfo mdl in this)
            {
                if (mdl.A03_cUserName.Trim().ToLower() == cUserName.Trim().ToLower())
                {
                    mdls.Add(mdl);
                }
            }
            return mdls;
        }
        /// <summary>
        /// 指定的编码是否存在
        /// </summary>
        /// <param name="cCode"></param>
        /// <returns></returns>
        /// <remarks></remarks>
        public bool Exist_byCode(string cCode)
        {
            foreach (Model.Other.DataPowerInfo mdl in this)
            {
                if (mdl.A04_cBaseCode.Trim().ToLower() == cCode.Trim().ToLower())
                {
                    return true;
                }
            }
            return false;
        }
    }
}