想要删除dataGird里面所选择的项.用那个方法?......

private void DataGrid1_DeleteCommand(object sender,System.Web.UI.WebCotrols.DataGridCommandEventArgs e)
{
string SqlStr = "delete table where ....."; //自定义删除条件
MyExcuteNonQuery(SqlStr);
BindData();
}
void MyExcuteNonQuery(string sqlStr)
{
SqlConnection myconn = new SqlConnection("连接");
try
{
myconn.Open();
SqlCommand cmd = new SqlCommand(sqlStr,myconn);
cmd.ExecuteNonQuery();
}
catch(Exception exp)
{
Response.Write(exp.Message);
}
}
BindData() //自定义绑定
{
..............
}

"自定义绑定"这里在提示一下.想不到~~!

版主在提示一下好吗..这里实在想不到 "BindData() //自定义绑定
{
..............
}"

BindData() //自定义绑定
{
//里面就是查询出你删除后需要显示的数据 放到DataTable里
string sql="select * from ????? where ????";
DataTable dt=GetDataTable(sql,"");
//然后绑定到DataGrid上
this.dataGrid1.DataSource=dt
}
public DataTable GetDataTable(string sql,string tableName)
{
using(SqlConnection conn=GetConnection())
{
DataSet ds=new DataSet();
try
{
SqlCommand cmd=new SqlCommand(sql,conn);
SqlDataAdapter da=new SqlDataAdapter(cmd);
da.Fill(ds,tableName);
}
catch(SqlException ex)
{
Console.WriteLine(ex.Message);
}
return ds.Tables[tableName];
}
}

[此贴子已经被作者于2006-10-5 3:01:26编辑过]

数据源=数据集,
数据绑定

例: DataGrid1.DataSource=dataSet11;
DataGrid1.DataBind();