asp.net中将Excel文件(.xls)绑定到DataGrid!

首先,在*.aspx.cs文件头部添加如下引用:

using System.Data.OleDb;//用于将Excel文件绑定到DataGrid

其次,在Page_Load()函数中添如下示例代码:

if(!IsPostBack)
{
string strCon="Provider=Microsoft.Jet.OLEDB.4.0;Data Source="+Server.MapPath("../xls_bang/bang.xls")+";Extended Properties='Excel 8.0;HDR=YES;IMEX=1'";
OleDbConnection oleCon=new OleDbConnection(strCon);
OleDbDataAdapter oleDA=new OleDbDataAdapter("select * from [Sheet1$]",oleCon);
DataSet ds=new DataSet();
oleDA.Fill(ds);
dgBang.DataSource=ds;
dgBang.DataBind();

}

说明: bang.xls是需要绑到DataGrid(dgBang)的Excel文件。

Sheet1是bang.xls中的一个工作表单(work sheet)

> "HDR=Yes;" :说明第一行包含的是列名,而不是数据

> "IMEX=1;" :告诉驱动总是读交叉数据列作为文本 > >> ("HDR=Yes;" indicates that the first row contains columnnames, not data > >> "IMEX=1;" tells the driver to always read "intermixed" data columns as text)

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