我想在会话中插入表并返回 [英] i want insert table in the session and return

问题描述

请帮助我
我要排
和一张桌子
我想在桌子上添加行
并将表插入会话中
我该怎么办?
最后我要返回会话到表类型

plz help me
i want a row
and a table
i want add row on the table
and insert table into a session
how i do it?
and in last i want return session to a table type

推荐答案

以下方法create table并向其中添加记录

following method create table and add records to it

static DataTable GetTable()
{
//
// Here we create a DataTable with four columns.
//
DataTable table = new DataTable();
table.Columns.Add("Dosage", typeof(int));
table.Columns.Add("Drug", typeof(string));
table.Columns.Add("Patient", typeof(string));
table.Columns.Add("Date", typeof(DateTime));

//
// Here we add five DataRows.
//
table.Rows.Add(25, "Indocin", "David", DateTime.Now);
table.Rows.Add(50, "Enebrel", "Sam", DateTime.Now);
table.Rows.Add(10, "Hydralazine", "Christoff", DateTime.Now);
table.Rows.Add(21, "Combivent", "Janet", DateTime.Now);
table.Rows.Add(100, "Dilantin", "Melanie", DateTime.Now);
return table;
}

http://www.dotnetperls.com/datatable [

http://www.dotnetperls.com/datatable[^]

DataTable table = GetTable();

您可以将其作为
添加到会话中

you can add this to session as

Session["MyTable"] = table;

您可以作为
访问它

and you can access it as

if (Session["MyTable"]!=null)
{
    DataTable datatable = (DataTable)Session["MyTable"];
}

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