1
using System;
2using System.Data;
3using System.Configuration;
4using System.Collections;
5using System.Web;
6using System.Web.Security;
7using System.Web.UI;
8using System.Web.UI.WebControls;
9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11using System.Web.Script.Services;
12
13public partial class Students_exerciseonline : System.Web.UI.Page
14
...{
15
protected void Page_Load(object sender, EventArgs e)
16
...{
17 cbShowAnswers.Attributes.Add("onclick", "showAnswers()");
18 //--------------------------------------------------------
19 string strCheck = "exercise";
20 if (Session["checkUser"].ToString() != strCheck.ToString())
21 ...{
22 Response.Redirect("login.aspx");
23
}
24 //--------------------------------------------------------
25 if (Page.Request["paperID"] != null)
26 ...{
27 int paperID = Convert.ToInt32(Page.Request["paperID"]);
28 lblExercise.Text = (new ExamOnline.Exam()).getCurrentPageTitle(paperID);
29 lblScore.Text = "该练习卷总分：" + (new ExamOnline.Exam()).getQuesScore(paperID).ToString();
30
31 //----------------------------------------------------------------
32 //题目生成
33 DataTable dtStyles = (new ExamOnline.Exam()).getStyles(paperID);
34 if (dtStyles.Rows.Count > 0)
35 ...{
36 for (int i = 0; i < dtStyles.Rows.Count; i++)
37 ...{
38 int styles = Convert.ToInt32(dtStyles.Rows[i][0]);
39 if (styles == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesJudge)) //判断题
40 ...{
41 Label lblStyles = new Label();
42 lblStyles.Text = "<br>判断题：<br>";
43 lblStyles.Font.Bold = true;
44 panelContext.Controls.Add(lblStyles);
45
46 DataTable dtQues = (new ExamOnline.Exam()).getQues(paperID, styles);
47 int qnumStart = Convert.ToInt32(dtQues.Rows[0][0]); //该题型的题目的开始序号
48 int qnumAll = dtQues.Rows.Count; //题型的题目总量
49
50 for (int qnum = qnumStart; qnum < qnumStart + qnumAll; qnum++)
51 ...{
52 Literal litTitle = new Literal(); //题目标题
53 litTitle.Text = "<br>" + Convert.ToString(dtQues.Rows[qnum - qnumStart][0]) + "、" + Server.HtmlEncode(Convert.ToString(dtQues.Rows[qnum - qnumStart][2])) + "<br>";
54
55 Literal litAn = new Literal(); //题目正确答案
56 litAn.Text = "<br>" + Convert.ToString(dtQues.Rows[qnum - qnumStart][0]) + "、" + (new ExamOnline.Exam()).getSelectAnswer(paperID,qnum);
57 panelAnswers.Controls.Add(litAn);
58
59 DataTable dtOptions = (new ExamOnline.Exam()).getOptions(paperID, qnum);
60 int optionsAll = Convert.ToInt32(dtOptions.Rows.Count); //取得选项的数量
61 RadioButtonList rbl = new RadioButtonList();
62 rbl.RepeatDirection = RepeatDirection.Horizontal;
63 rbl.ID = "rbl" + qnum.ToString();
64 for (int j = 0; j <= optionsAll - 1; j++)
65 ...{
66 string strABC = Convert.ToString(dtOptions.Rows[j][0]);
67 string strOption = Convert.ToString(dtOptions.Rows[j][1]);
68 ListItem li = new ListItem();
69 li.Value = strABC;
70 li.Text = strABC + "、" + strOption;
71 rbl.Items.Add(li);
72 }
73 panelContext.Controls.Add(litTitle);
74 panelContext.Controls.Add(rbl);
75 }
76
77 }
78 else if (styles == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesSingle)) //单选题
79 ...{
80 Label lblStyles = new Label();
81 lblStyles.Text = "<br>单选题：<br>";
82 lblStyles.Font.Bold = true;
83 panelContext.Controls.Add(lblStyles);
84
85 DataTable dtQues = (new ExamOnline.Exam()).getQues(paperID, styles);
86 int qnumStart = Convert.ToInt32(dtQues.Rows[0][0]); //该题型的题目的开始序号
87 int qnumAll = dtQues.Rows.Count; //题型的题目总量
88
89 for (int qnum = qnumStart; qnum < qnumStart + qnumAll; qnum++)
90 ...{
91 Literal litTitle = new Literal();
92 litTitle.Text = "<br>" + Convert.ToString(dtQues.Rows[qnum - qnumStart][0]) + "、" + Server.HtmlEncode(Convert.ToString(dtQues.Rows[qnum - qnumStart][2])) + "<br>";
93
94 Literal litAn = new Literal(); //题目正确答案
95 litAn.Text = "<br>" + Convert.ToString(dtQues.Rows[qnum - qnumStart][0]) + "、" + (new ExamOnline.Exam()).getSelectAnswer(paperID, qnum);
96 panelAnswers.Controls.Add(litAn);
97
98 DataTable dtOptions = (new ExamOnline.Exam()).getOptions(paperID, qnum);
99 int optionsAll = Convert.ToInt32(dtOptions.Rows.Count); //取得选项的数量
100 RadioButtonList rbl = new RadioButtonList();
101 rbl.ID = "rbl" + qnum.ToString();
102 for (int j = 0; j <= optionsAll - 1; j++)
103 ...{
104 string strABC = Convert.ToString(dtOptions.Rows[j][0]);
105 string strOption = Convert.ToString(dtOptions.Rows[j][1]);
106 ListItem li = new ListItem();
107 li.Value = strABC;
108 li.Text = strABC + "、" + strOption;
109 rbl.Items.Add(li);
110 }
111 panelContext.Controls.Add(litTitle);
112 panelContext.Controls.Add(rbl);
113 }
114 }
115 else if (styles == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesMulti)) //多选题
116 ...{
117 Label lblStyles = new Label();
118 lblStyles.Text = "<br>多选题：<br>";
119 lblStyles.Font.Bold = true;
120 panelContext.Controls.Add(lblStyles);
121
122 DataTable dtQues = (new ExamOnline.Exam()).getQues(paperID, styles);
123 int qnumStart = Convert.ToInt32(dtQues.Rows[0][0]); //该题型的题目的开始序号
124 int qnumAll = dtQues.Rows.Count; //题型的题目总量
125 for (int qnum = qnumStart; qnum < qnumStart + qnumAll; qnum++)
126 ...{
127 Literal litTitle = new Literal();
128 litTitle.Text = "<br>" + Convert.ToString(dtQues.Rows[qnum - qnumStart][0]) + "、" + Server.HtmlEncode(Convert.ToString(dtQues.Rows[qnum - qnumStart][2])) + "<br>";
129
130 Literal litAn = new Literal(); //题目正确答案
131 litAn.Text = "<br>" + Convert.ToString(dtQues.Rows[qnum - qnumStart][0]) + "、" + (new ExamOnline.Exam()).getSelectAnswer(paperID, qnum);
132 panelAnswers.Controls.Add(litAn);
133
134 DataTable dtOptions = (new ExamOnline.Exam()).getOptions(paperID, qnum);
135 int optionsAll = Convert.ToInt32(dtOptions.Rows.Count); //取得选项的数量
136 CheckBoxList cbl = new CheckBoxList();
137 cbl.ID = "cbl" + qnum.ToString();
138 for (int j = 0; j <= optionsAll - 1; j++)
139 ...{
140 string strABC = Convert.ToString(dtOptions.Rows[j][0]);
141 string strOption = Convert.ToString(dtOptions.Rows[j][1]);
142 ListItem li = new ListItem();
143 li.Value = strABC;
144 li.Text = strABC + "、" + strOption;
145 cbl.Items.Add(li);
146 }
147 panelContext.Controls.Add(litTitle);
148 panelContext.Controls.Add(cbl);
149 }
150 }
151 else if (styles == Convert.ToInt32(ExamOnline.examEnum.quesStyles.quesOther)) //主观题
152 ...{
153 Label lblStyles = new Label();
154 lblStyles.Text = "<br>主观题：<br>";
155 lblStyles.Font.Bold = true;
156 panelContext.Controls.Add(lblStyles);
157
158 DataTable dtQues = (new ExamOnline.Exam()).getQues(paperID, styles);
159 int qnumStart = Convert.ToInt32(dtQues.Rows[0][0]); //该题型的题目的开始序号
160 int qnumAll = dtQues.Rows.Count; //题型的题目总量
161 for (int qnum = qnumStart; qnum < qnumStart + qnumAll; qnum++)
162 ...{
163 Literal litTitle = new Literal();
164 litTitle.Text = "<br>" + Convert.ToString(dtQues.Rows[qnum - qnumStart][0]) + "、" + Server.HtmlEncode(Convert.ToString(dtQues.Rows[qnum - qnumStart][2])) + "<br>";
165
166 Literal litAn = new Literal(); //题目正确答案
167 litAn.Text = "<br>" + Convert.ToString(dtQues.Rows[qnum - qnumStart][0]) + "、" + (new ExamOnline.Exam()).getAnswer(paperID, qnum);
168 panelAnswers.Controls.Add(litAn);
169 string strAnswer = (new ExamOnline.Exam()).getAnswer(paperID, qnum);
170 TextBox tb = new TextBox();
171 tb.TextMode = TextBoxMode.MultiLine;
172 tb.Width = 600;
173 tb.Height = 80;
174 tb.ID = "tb" + qnum.ToString();
175 panelContext.Controls.Add(litTitle);
176 panelContext.Controls.Add(tb);
177 }
178 }
179 }
180 }
181 }
182 //题目生成结束
183 //-------------------------------------------------------------------------------------------
184 }
185
}
186
ExamOnline/Students/exerciseonline.aspx.cs[10K，2009-6-12 11:42:06]，打开代码结构图
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