.net编程

开发平台：
C#

default.aspx.cs：源码内容
							﻿using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using com.etong.BusinessRule.MatCode;
public partial class MatCode_default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            DataView dv = new DataView();
            MatCode matcode = new MatCode();
            dv = matcode.MatCodeSearch("","");
            try
            {
                this.GridView1.PageSize = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["MorePageNum"]);
            }
            catch
            {
                this.GridView1.PageSize = 10;
            }
                this.GridView1.DataSource = dv;
            this.GridView1.DataBind();
        }
    }
    protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        int currentpageindex;
        currentpageindex = Convert.ToInt32(e.NewPageIndex);
        if (currentpageindex == -2)
        {
            TextBox txtNewPageIndex;
            txtNewPageIndex = GridView1.BottomPagerRow.FindControl("LinkTextBoxNewPage") as TextBox;
            if (txtNewPageIndex != null)
            {
                try
                {
                    currentpageindex = Convert.ToInt32(txtNewPageIndex.Text) - 1;
                }
                catch
                {
                    currentpageindex = 0;
                }
            }
        }
        currentpageindex = currentpageindex < 0 ? 0 : currentpageindex;
        currentpageindex = currentpageindex >= GridView1.PageCount ? GridView1.PageCount - 1 : currentpageindex;
        GridView1.PageIndex = currentpageindex;
        MatCode matcode = new MatCode();
        DataView dv = matcode.MatCodeSearch("", "");
        dv.Sort = (string)ViewState["sortFieldName"];
        this.GridView1.DataSource = dv;
        this.GridView1.DataBind();
    }
    protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
    {
        try
        {
            int id = Convert.ToInt16(GridView1.DataKeys[e.RowIndex].Value.ToString());
            MatCode matcode = new MatCode();
            matcode.MatCodeDelete(id);
            GridView1.DataSource = matcode.MatCodeSearch("","4");
            GridView1.DataBind();
            ClientScript.RegisterStartupScript(this.GetType(), "", "<script>alert('系统提示：删除记录成功！');</script>");
        }
        catch (Exception ex)
        {
            ClientScript.RegisterStartupScript(this.GetType(), "errorMessage", "<script>alert('" + ex.Message.Replace("'", "").Replace("rn", "") + "');</script>");
        }
    }
    protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
    {
       int id =Convert.ToInt32( GridView1.DataKeys[e.NewEditIndex].Value.ToString());
       // Response.Write(id.ToString());
        ClientScript.RegisterStartupScript(this.GetType(), "", "<script> window.showModalDialog('MatCodeUpdate.aspx?id=" +id+ "','','help:0;dialogWidth:'+650+'px;dialogHeight:'+400+'px,status=no;');window.location.replace(window.location.href);</script>");
        //  Response.Write("<script>window.open('UserUpdata.aspx?userid=" + userid + "','','window.innerHeight:500px;innerWidth:600px,top:250px;left:250px;location=no, status=no;');</script>");
    }
    protected void GridView1_Sorting(object sender, GridViewSortEventArgs e)
    {
    }
    protected void IB_Search_Click(object sender, ImageClickEventArgs e)
    {
        string condition = this.DDL_Condition.SelectedValue.Trim();
        string SearchTxt = this.TB_Condition.Text.Trim();
        DataView dv = new DataView();
        MatCode matcode = new MatCode();
        dv = matcode.MatCodeSearch(SearchTxt,condition);
        this.GridView1.DataSource = dv;
        this.GridView1.DataBind();
    }
    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            int iRow;
            iRow = e.Row.DataItemIndex;
            iRow = iRow % 2;
            if (iRow > 0)
                e.Row.Attributes.Add("OnMouseOut", "this.style.backgroundColor='#f0f0f0';");
            else
                e.Row.Attributes.Add("OnMouseOut", "this.style.backgroundColor='White';");
            e.Row.Attributes.Add("OnMouseOver", "this.style.backgroundColor='#E8F2FA';");
        }
    }
}

						