根据页面上记录数和页面大小获取总页数
两种写法
代码 private int GetTotalPage()
{
if(TotalCount%PageSize==0)
{
return TotalCount/PageSize;
}
return TotalCount/PageSize + 1;
}
private int GetPageCount()
{
return (TotalCount + PageSize - 1)/PageSize;
}
{
if(TotalCount%PageSize==0)
{
return TotalCount/PageSize;
}
return TotalCount/PageSize + 1;
}
private int GetPageCount()
{
return (TotalCount + PageSize - 1)/PageSize;
}
哪一种好一些呢?

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