源代码/ST_FlowerPrearrange/ST_FlowerManage.aspx.cs

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using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace ST_GROUP.FlowerPrearrange
{
	/// <summary>
	/// ST_FlowerManage 的摘要说明。
	/// </summary>
	public partial class ST_FlowerManage : System.Web.UI.Page
	{

		ST_Flower ST_MyFlower=new ST_Flower();
	
		protected void Page_Load(object sender, System.EventArgs e)
		{
			// 在此处放置用户代码以初始化页面
			if (!(this.IsPostBack))
			{
				try
				{
					ViewState["Sort"]="";
					ViewState["Page"]="0";
					ST_GridBind();
				}
				catch (Exception er)
				{
					ST_ShowErrMsg(er.Message);
				}
				ErrorMsg.Visible =false;
			}	

		}

		private void ST_GridBind()
		{
			DataView ST_MyDv;
			ST_MyDv=ST_MyFlower.ST_GetFlower();
			if(!object.Equals(ViewState["Sort"],null))
				ST_MyDv.Sort =ViewState["Sort"].ToString() ;
			dg_Flower.DataSource =ST_MyDv;
			if(!object.Equals(ViewState["Page"],null))
				dg_Flower.CurrentPageIndex  =int.Parse(ViewState["Page"].ToString()) ;
			try
			{
				dg_Flower.DataBind();
			}
			catch
			{
				dg_Flower.CurrentPageIndex =dg_Flower.PageCount -1;
				dg_Flower.DataBind ();
			}