autopage.aspx.cs

用asp写的程序,在线考试系统,功能齐全,是一个非常好用的系统

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 Students_autopage : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            cbShowAnswers.Attributes.Add("onclick", "showAnswers()");
            //--------------------------------------------------------
            string strCheck = "exercise";
            if (Session["checkUser"].ToString() != strCheck.ToString())
            {
                Response.Redirect("login.aspx");
            }
            //--------------------------------------------------------
            //随机练习卷的标题
            if (Page.Request["cid"] != null)
            {
                string cid = Page.Request["cid"].ToString();
                lblTitle.Text = "《" + (new ExamOnline.AutoExercise()).getCourseName(cid) + "》的随机练习卷";
            }

            if (Page.Request["PassMessage"] != null)
            {
                string PassMessage = Page.Request["PassMessage"].ToString();       //格式：2/3/12^3/1/1
                string[] arrayStyle = PassMessage.Split(Convert.ToChar("^"));      //格式：2/3/12

                for (int i = 0; i < arrayStyle.Length; i++)
                {
                    Label litStyle = new Label();    //试卷中
                    Label lblStyle = new Label();    //答案列表中
                    litStyle.Font.Bold = true;
                    lblStyle.Font.Bold = true;
                    string[] arrayDetail = arrayStyle[i].Split(Convert.ToChar("/"));   //格式：{2,3,12}
                    if (Convert.ToInt32(arrayDetail[0]) == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesJudge))
                    {
                        litStyle.Text = "<br>判断题：<br>";
                        lblStyle.Text = "<br>判断题：<br>";
                    }
                    else if (Convert.ToInt32(arrayDetail[0]) == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesSingle))
                    {
                        litStyle.Text = "<br>单选题：<br>";
                        lblStyle.Text = "<br>单选题：<br>";
                    }
                    else if (Convert.ToInt32(arrayDetail[0]) == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesMulti))
                    {
                        litStyle.Text = "<br>多选题：<br>";
                        lblStyle.Text = "<br>多选题：<br>";
                    }
                    else
                    {
                        litStyle.Text = "<br>客观题：<br>";
                        lblStyle.Text = "<br>客观题：<br>";
                    }
                    panelContext.Controls.Add(litStyle);
                    panelAnswers.Controls.Add(lblStyle);

                    //取得题目列表
                    string cid = Page.Request["cid"].ToString();
                    int styles = Convert.ToInt32(arrayDetail[0]);
                    int level = Convert.ToInt32(arrayDetail[1]);
                    int num = Convert.ToInt32(arrayDetail[2]);
                    DataTable dt = (new ExamOnline.AutoExercise()).dt(cid, styles, level, num);
                    try
                    {
                        if (styles == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesJudge) || styles == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesSingle))
                        {
                            for (int itemp = 0; itemp < dt.Rows.Count; itemp++)
                            {
                                Literal litTitle = new Literal();
                                RadioButtonList rblOptions = new RadioButtonList();
                                Literal litAnswers = new Literal();
                                (new ExamOnline.AutoExercise()).FillRbl(rblOptions, litTitle, litAnswers, Convert.ToInt32(dt.Rows[itemp][1]));
                                litTitle.Text = "<br>" + dt.Rows[itemp][0].ToString() + "、" + litTitle.Text;
                                litAnswers.Text = dt.Rows[itemp][0].ToString() + "、" + litAnswers.Text + "<br>";
                                panelContext.Controls.Add(litTitle);
                                panelContext.Controls.Add(rblOptions);
                                panelAnswers.Controls.Add(litAnswers);
                            }
                        }//取得具体题型的题目列表(判断题、单选题)

                        if (styles == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesMulti))
                        {
                            for (int itemp = 0; itemp < dt.Rows.Count; itemp++)
                            {
                                Literal litTitle = new Literal();
                                CheckBoxList cblOptions = new CheckBoxList();
                                Literal litAnswers = new Literal();
                                (new ExamOnline.AutoExercise()).FillCbl(cblOptions, litTitle, litAnswers, Convert.ToInt32(dt.Rows[itemp][1]));
                                litTitle.Text = "<br>" + dt.Rows[itemp][0].ToString() + "、" + litTitle.Text;
                                litAnswers.Text = dt.Rows[itemp][0].ToString() + "、" + litAnswers.Text + "<br>";
                                panelContext.Controls.Add(litTitle);
                                panelContext.Controls.Add(cblOptions);
                                panelAnswers.Controls.Add(litAnswers);
                            }
                        }//取得具体题型的题目列表(多选题)

                        if (styles == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesOther))
                        {
                            for (int itemp = 0; itemp < dt.Rows.Count; itemp++)
                            {
                                Literal litTitle = new Literal();
                                TextBox tbNull = new TextBox();
                                tbNull.TextMode = TextBoxMode.MultiLine;
                                tbNull.Width = 600;
                                tbNull.Height = 80;
                                Literal litAnswers = new Literal();
                                (new ExamOnline.AutoExercise()).FillTb(litTitle, litAnswers, Convert.ToInt32(dt.Rows[itemp][1]));
                                litTitle.Text = "<br>" + dt.Rows[itemp][0].ToString() + "、" + litTitle.Text + "<br>";
                                litAnswers.Text = dt.Rows[itemp][0].ToString() + "、" + litAnswers.Text + "<br>";
                                panelContext.Controls.Add(litTitle);
                                panelContext.Controls.Add(tbNull);
                                panelAnswers.Controls.Add(litAnswers);
                            }
                        }
                    }
                    catch (Exception ee)
                    {
                        ExamOnline.Common.ShowMess(ee.Message);
                    }
                }//取得题型结束
            }
        }
    }
}