请教dataset多线程问题
为什么用多线程不能操作数据库,单击按钮,线程状态为stopped代码如下:
private void btnCha2_Click(object sender, System.EventArgs e)
{
th1=new Thread(new ThreadStart(databind()
));
th1.Start();
}
public void databind()
{
SqlConnection conn=new xuClass().GetConn();
string sqltxt="select * from xw_students";
DataSet ds=new DataSet();
SqlDataAdapter da=new SqlDataAdapter(sqltxt,conn);
da.Fill(ds);
this.dataGrid1.DataSource=ds.Tables[0];
}