这个类用于绑定各种数据控件,比如DataList,Repeater,GridView等,只需指定要绑定的控件和数据源即可,可以节省一些代码
using System.Web.UI.WebControls;
using System.Web.UI;
using System.Data;
using System.Data.SqlClient;
namespace DotNet.Utilities
{
/// <summary>
/// 数据展示控件 绑定数据类
/// </summary>
public class BindDataControl
{
#region 绑定服务器数据控件 简单绑定DataList
/// <summary>
/// 简单绑定DataList
/// </summary>
/// <param name="ctrl">控件ID</param>
/// <param name="mydv">数据视图</param>
public static void BindDataList(Control ctrl, DataView mydv)
{
((DataList)ctrl).DataSourceID = null;
((DataList)ctrl).DataSource = mydv;
((DataList)ctrl).DataBind();
}
#endregion
#region 绑定服务器数据控件 SqlDataReader简单绑定DataList
/// <summary>
/// SqlDataReader简单绑定DataList
/// </summary>
/// <param name="ctrl">控件ID</param>
/// <param name="mydv">数据视图</param>
public static void BindDataReaderList(Control ctrl, SqlDataReader mydv)
{
((DataList)ctrl).DataSourceID = null;
((DataList)ctrl).DataSource = mydv;
((DataList)ctrl).DataBind();
}
#endregion
#region 绑定服务器数据控件 简单绑定GridView
/// <summary>
/// 简单绑定GridView
/// </summary>
/// <param name="ctrl">控件ID</param>
/// <param name="mydv">数据视图</param>
public static void BindGridView(Control ctrl, DataView mydv)
{
((GridView)ctrl).DataSourceID = null;
((GridView)ctrl).DataSource = mydv;
((GridView)ctrl).DataBind();
}
#endregion
/// <summary>
/// 绑定服务器控件 简单绑定Repeater
/// </summary>
/// <param name="ctrl">控件ID</param>
/// <param name="mydv">数据视图</param>
public static void BindRepeater(Control ctrl, DataView mydv)
{
((Repeater)ctrl).DataSourceID = null;
((Repeater)ctrl).DataSource = mydv;
((Repeater)ctrl).DataBind();
}
}
}
