deleterole.aspx.cs

本系统实现了网上考试的目的

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;

public partial class DeleteRole : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            string ID = Request.Params["ID"];
            DataSet ds = new DataSet();
            ds = (new UserDB()).getRoleInfoAsId(Convert.ToInt32(ID, 10));
            DataTable dt = ds.Tables["RoleInfo"];
            DataRow dataRow = dt.Rows[0];
            tbRoleID.Text = Convert.ToString(dataRow["RoleID"]);
            tbRoleName.Text = Convert.ToString(dataRow["RoleName"]);

        }
    }
    protected void imbtnOK_Click(object sender, ImageClickEventArgs e)
    {
        int count = (new UserDB()).deleteRoleInfo(tbRoleID.Text.Trim());
        if (count == 0)
            Response.Write("<script>alert(\"删除失败!\");</script>");
        else
        {
            Response.Redirect("AdminRoleManage.aspx");
        }
    }
    protected void imbtnCancel_Click(object sender, ImageClickEventArgs e)
    {
        Response.Redirect("AdminRoleManage.aspx");
    }
}