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C# 項目案例設(shè)計 適用于c#初學者,簡單易懂,注釋詳細
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代碼片段和文件信息
using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
namespace?question
{
????public?partial?class?checkForm?:?Form
????{
????????public?checkForm()
????????{
????????????InitializeComponent();
????????}
????????public?int?counts;
????????public?string[]?answer=new?string[20];
????????public?string[]?trueAnswer?=?new?string[20];
????????public?int?index;
????????private?void?checkForm_Load(object?sender?EventArgs?e)
????????{
????????????btnInfo();
????????????checkAnswer();
????????}
????????private?void?btnInfo()?{
????????????int?x?=?20;?int?y?=?20;
????????????for?(int?i?=?1;?i?<=?counts;i++?)
????????????{
????????????????Button?btn?=?new?Button();
????????????????btn.Size?=?new?Size(6060);
????????????????btn.Location?=?new?Point(xy);
????????????????btn.Name?=?i.ToString();
????????????????btn.Text?=?i?+?“.“?+?“未回答“;
????????????????btn.Tag?=?i;
????????????????x?+=?70;
????????????????if(i%5==0){
????????????????????x?=?20;
????????????????????y?+=?70;
????????????????}
????????????????btn.Click?+=?new?EventHandler(btn_Click);
????????????????groupBox1.Controls.Add(btn);
????????????}
????????}
????????void?btn_Click(object?sender?EventArgs?e)
????????{
????????????Button?btn?=?(Button)sender;
????????????index?=?Convert.ToInt32(btn.Tag)-1;
????????????this.Close();
????????}
????????private?void?checkAnswer()?{?
????????????int?i=0;
????????????foreach(Control?cn?in?groupBox1.Controls?){
????????????????Button?btn?=?(Button)cn;
????????????????if(answer[i]!=null){
????????????????????btn.Text?=?(i?+?1)?+?“.“?+?answer[i];???
????????????????}
????????????????i++;
????????????}
????????}
????????private?int?chkAnswer()?{
????????????int?count?=?100;
????????????for?(int?i?=?0;?i?????????????{
????????????????if?(answer[i]?!=?trueAnswer[i])
????????????????{
????????????????????count?-=?5;
????????????????}
????????????}
????????????return?count;
????????????
????????}
????????private?void?btnJiaoJuan_Click(object?sender?EventArgs?e)
????????{
????????????int?i?=?chkAnswer();
????????????DialogResult?result?=?MessageBox.Show(“您的得分為“?+?i?+?“分“?+?“||“?+?“按確定退出考試系統(tǒng)“);
????????????if(result==DialogResult.OK){
????????????????Environment.Exit(0);
????????????}
????????}
????}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????913??2009-01-15?15:28??question\question.sln
????..A..H.?????19968??2009-03-19?09:53??question\question.suo
?????文件???????5612??2009-01-15?15:24??question\question\Properties\Resources.resx
?????文件????????249??2009-01-15?15:24??question\question\Properties\Settings.settings
?????文件???????1176??2009-01-15?15:24??question\question\Properties\AssemblyInfo.cs
?????文件???????2870??2009-01-15?15:24??question\question\Properties\Resources.Designer.cs
?????文件???????1091??2009-01-15?15:24??question\question\Properties\Settings.Designer.cs
?????文件???????7323??2009-01-16?15:01??question\question\questionForm.cs
?????文件??????17399??2009-01-16?10:37??question\question\questionForm.Designer.cs
?????文件???????4021??2009-01-15?20:13??question\question\question.csproj
?????文件???????5632??2005-11-11?22:25??question\question\bin\Debug\question.vshost.exe
?????文件??????53248??2009-03-18?14:37??question\question\bin\Debug\question.exe
?????文件??????44544??2009-03-18?14:37??question\question\bin\Debug\question.pdb
?????文件????????180??2009-01-15?15:28??question\question\obj\Debug\question.Properties.Resources.resources
?????文件??????10700??2009-01-16?10:37??question\question\obj\Debug\question.questionForm.resources
?????文件??????10700??2009-01-16?12:22??question\question\obj\Debug\question.selectQuestionForm.resources
?????文件??????53248??2009-03-18?14:37??question\question\obj\Debug\question.exe
?????文件????????180??2009-01-16?12:22??question\question\obj\Debug\question.checkForm.resources
?????文件???????1121??2009-01-16?12:22??question\question\obj\Debug\question.csproj.GenerateResource.Cache
?????文件??????44544??2009-03-18?14:37??question\question\obj\Debug\question.pdb
?????文件????????371??2009-03-18?14:37??question\question\obj\question.csproj.FileList.txt
?????文件??????21312??2009-01-16?10:37??question\question\questionForm.resx
?????文件???????2669??2009-01-16?12:22??question\question\checkForm.Designer.cs
?????文件???????1394??2009-01-16?12:22??question\question\selectQuestionForm.cs
?????文件???????5814??2009-01-16?12:22??question\question\checkForm.resx
?????文件???????2480??2009-01-16?12:22??question\question\checkForm.cs
?????文件???????2931??2009-01-16?12:22??question\question\selectQuestionForm.Designer.cs
?????文件??????21312??2009-01-16?12:22??question\question\selectQuestionForm.resx
?????文件????????480??2009-01-15?15:47??question\question\Program.cs
?????文件????????249??2009-01-15?15:48??question\question\question.csproj.user
............此處省略15個文件信息
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