一个页面里能否同时显示2个DATAGRID,能就给个完整的例子???

Question

一个页面里能否同时显示2个DATAGRID,能就给个完整的例子???<ASP:DataGrid id="MyList" 
.
.
DataKeyField="restore_id"> 
<ASP:DataGrid id="MyList2" 
.
.
DataKeyField="restore_id"> 

Answer 1

肯定能啊
,相同数据集，不同都可以
string sql="select 1 as t1,'小猫' as t2 from dual";
DataBase Base=new DataBase();//数据操作类，自己写的方法
DataSet ds=new DataSet();
string ErrMess;
bool srt=Base.ExecuteSql(sql,out ds,out ErrMess);
if(srt)
{
DataGrid1.DataSource = ds;//邦定同一个数据集
DataGrid1.DataBind();
DataGrid2.DataSource = ds;//邦定同一个数据集
DataGrid2.DataBind();
}

Answer 2

当然可以了,你的问题绝对不是出在DATAGRID上的.

Answer 3

为什么我的不可显示?
也没有错误
aspx<ASP:DataGrid id="MyList" 
.
.
DataKeyField="restore_id"> 
<ASP:DataGrid id="MyList2" 
.
.
DataKeyField="restore_id"> cs        DataView CreateDataSource() 
        { 
                string nowDSN=ConfigurationSettings.AppSettings["appeal"];
        SqlConnection myConnection=new SqlConnection(nowDSN);
    SqlDataAdapter myCommand2=new SqlDataAdapter("SELECT * FROM appeal_restore WHERE question_id='"+Request.Params["question_id"]+"'", myConnection);
DataSet ds2 = new DataSet(); 
myCommand2.Fill(ds2, "appeal_restore");
if (ds2.Tables["appeal_restore"].Rows.Count > 0)
{
dr2 = ds2.Tables["appeal_restore"].Rows[0];
}     SqlDataAdapter myCommand3=new SqlDataAdapter("SELECT * FROM appeal_restore WHERE question_id='"+Request.Params["question_id"]+"'", myConnection);
DataSet ds3 = new DataSet(); 
myCommand3.Fill(ds3, "appeal_restore");
if (ds3.Tables["appeal_restore"].Rows.Count > 0)
{
dr3 = ds3.Tables["appeal_restore"].Rows[0];
}                return ds3.Tables["appeal_restore"].DefaultView;
                return ds2.Tables["appeal_restore"].DefaultView;
                myConnection.Close();
DataBind();
} void DataBind() 
        { 
                DataView source=CreateDataSource(); 
                if(!IsPostBack) 
                {  
                } 
                MyList.DataSource = source; 
                MyList.DataBind();                 MyList2.DataSource = source; 
                MyList2.DataBind(); 
}

Answer 4

这样就OKaspx<ASP:DataGrid id="MyList" 
.
.
DataKeyField="restore_id"> 
<ASP:DataGrid id="MyList2" 
.
.
DataKeyField="restore_id"> cs        DataView CreateDataSource() 
        { 
                string nowDSN=ConfigurationSettings.AppSettings["appeal"];
        SqlConnection myConnection=new SqlConnection(nowDSN);
    SqlDataAdapter myCommand2=new SqlDataAdapter("SELECT * FROM appeal_restore WHERE question_id='"+Request.Params["question_id"]+"'", myConnection);
DataSet ds2 = new DataSet(); 
myCommand2.Fill(ds2, "appeal_restore");
if (ds2.Tables["appeal_restore"].Rows.Count > 0)
{
dr2 = ds2.Tables["appeal_restore"].Rows[0];
}
                return ds2.Tables["appeal_restore"].DefaultView;
                myConnection.Close();
DataBind();
}        DataView CreateDataSource2() 
        { 
                string nowDSN=ConfigurationSettings.AppSettings["appeal"];
        SqlConnection myConnection=new SqlConnection(nowDSN);
    SqlDataAdapter myCommand3=new SqlDataAdapter("SELECT * FROM appeal_restore WHERE question_id='"+Request.Params["question_id"]+"'", myConnection);
DataSet ds3 = new DataSet(); 
myCommand3.Fill(ds3, "appeal_restore");
if (ds3.Tables["appeal_restore"].Rows.Count > 0)
{
dr3 = ds3.Tables["appeal_restore"].Rows[0];
}                return ds3.Tables["appeal_restore"].DefaultView;
                return ds2.Tables["appeal_restore"].DefaultView;
                myConnection.Close();
DataBind();
}void DataBind() 
        { 
                DataView source=CreateDataSource(); 
                DataView source2=CreateDataSource2(); 
                if(!IsPostBack) 
                {  
                } 
                MyList.DataSource = source; 
                MyList.DataBind();                 MyList2.DataSource = source2; 
                MyList2.DataBind(); 
}