如何用mysql填充gridview? [英] How to populate gridview with mysql?
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问题描述
我只知道如何使用 asp:SqlDataSource
填充 gridview
但是我的 gridview
中有一个 TemplateField
列,当我需要修改我的 SQL 以更改网格内容时,我丢失了我的 TemplateField
,所以我想学习用 C#
填充我的 gridview
有人可以教我或给我一些教程吗?
I just know how to populate gridview with asp:SqlDataSource
But I have a column of TemplateField
in my gridview
, when I need modify my SQL for alter grid content, I lose my TemplateField
, so I think learn populate my gridview
with C#
Someone can teach me or give me some tutorial?
推荐答案
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using MySql.Data.Common;
using MySql.Data.MySqlClient;
using System.Data.SqlClient;
using System.Windows.Forms;
using System.Data;
public partial class viewAdmin : System.Web.UI.Page
{
String MyConString = "SERVER=localhost;" +
"DATABASE=databasename;" +
"UID=root;" +
"PASSWORD=;";
protected void Page_Load(object sender, EventArgs e)
{
MySqlConnection conn = new MySqlConnection(MyConString);
MySqlCommand cmd = new MySqlCommand("SELECT * FROM tablename;", conn);
conn.Open();
DataTable dataTable = new DataTable();
MySqlDataAdapter da = new MySqlDataAdapter(cmd);
da.Fill(dataTable);
GridVIew.DataSource = dataTable;
GridVIew.DataBind();
}
}
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