PageInfo.cs
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace HHECS.WinCommon.ViewModel
{
public class PageInfo : VMBase
{
public PageInfo()
{
PageIndex = 1;
PageSize = 30;
TotalCount = 0;
}
private int pageIndex;
public int PageIndex
{
get { return pageIndex; }
set { pageIndex = value; }
}
private int pageSize;
public int PageSize
{
get { return pageSize; }
set { pageSize = value; }
}
private long totalCount;
public long TotalCount
{
get { return totalCount; }
set { totalCount = value; }
}
/// <summary>
/// 由于HandyControl默认在小于等于1页的时候就不显示了，所以，这里最低返回一个2
/// </summary>
public int MaxPage
{
get
{
var a = (int)Math.Ceiling((double)TotalCount / PageSize);
return a <= 1 ? 2 : a;
}
}
}
}