58 lines
1.8 KiB
C#
58 lines
1.8 KiB
C#
/*******************************************************************************
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* Copyright © 2016 WaterCloud.Framework 版权所有
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* Author: WaterCloud
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* Description: WaterCloud快速开发平台
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* Website：
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*********************************************************************************/
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using System.Collections;
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using System.Collections.Generic;
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namespace WaterCloud.Code.Extend
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{
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public static class ExtList
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{
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/// <summary>
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/// 获取表里某页的数据
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/// </summary>
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/// <param name="data">表数据</param>
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/// <param name="pageIndex">当前页</param>
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/// <param name="pageSize">分页大小</param>
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/// <param name="allPage">返回总页数</param>
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/// <returns>返回当页表数据</returns>
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public static List<T> GetPage<T>(this List<T> data, int pageIndex, int pageSize, out int allPage)
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{
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allPage = 1;
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return null;
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}
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/// <summary>
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/// IList转成List<T>
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="list"></param>
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/// <returns></returns>
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public static List<T> IListToList<T>(IList list)
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{
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T[] array = new T[list.Count];
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list.CopyTo(array, 0);
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return new List<T>(array);
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}
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/// <summary>
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/// 去除空元素
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/// </summary>
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public static List<string> removeNull(List<string> oldList)
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{
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// 临时集合
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List<string> listTemp = new List<string>();
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foreach (var item in oldList)
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{
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if (!string.IsNullOrEmpty(item))
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{
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listTemp.Add(item);
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}
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}
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return listTemp;
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}
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}
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}
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