maildesktop.aspx.cs

自己做的的一个小的邮件系统,上传上去大家一起分享一下

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 System.Data.SqlClient;
public partial class MailDesktop : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            BindFolderData();
        }
    }

    private void BindFolderData()
    {
        IFolder folder = new Folder();
        SqlDataReader dr = folder.GetFolders();

        FolderView.DataSource = dr;
        FolderView.DataBind();
        dr.Close(); 
    }
    protected void FolderView_RowDeleting(object sender, GridViewDeleteEventArgs e)
    {

    }
    protected void FolderView_RowCommand(object sender, GridViewCommandEventArgs e)
    {
        if (e.CommandName == "delete")
        {
            try
            {
                IFolder folder = new Folder();
                folder.DeleteFolder(Int32.Parse(e.CommandArgument.ToString()));
                BindFolderData();
                Response.Write("<script>alert('数据删除成功！')</script>");
            }
            catch (Exception ex)
            {
                Response.Write("数据错误"+ex.Message);
                Response.End();
            }
        }
    }
    protected void btnNewFolder_Click(object sender, EventArgs e)
    {
        Response.Redirect("~/NewFolder.aspx");
    }
    protected void FolderView_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        ImageButton deleteBtn = (ImageButton)e.Row.FindControl("DeleteBtn");
        if (deleteBtn != null)
        {
            deleteBtn.Attributes.Add("OnClick","javascript:return confirm('确认要删除该行数据吗？')");
        }
    }
}