資源簡介
對于員工的增加、刪除、更新、查詢和添加功能

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.Linq;
using?System.Text;
using?System.Windows.Forms;
using?System.Data.SqlClient;
namespace?WindowsFormsApplication1
{
????public?partial?class?Employees?:?Form
????{
??????
????????public?Employees()
????????{
????????????InitializeComponent();
????????}
????????private?System.Data.DataSet?myDS;
????????private?System.Data.SqlClient.SqlDataAdapter?myAD;
????????private?System.Data.SqlClient.SqlCommand?myCom;
????????private?System.Data.SqlClient.SqlConnection?myCon;
????????private?string?myConStr?=@“Data?Source=localhost;Persist?Security?Info=False;Initial?Catalog=Employee;Integrated?Security=SSPI“;
????????private?void?ExecuteSQL(string?SQL)
????????{
???????????int?flag=0;
????????????myCon=?new?SqlConnection(myConStr);
????????????try
????????????{
????????????????myCon.Open();
????????????????myCom?=?new?SqlCommand(SQL?myCon);
????????????????flag=myCom.ExecuteNonQuery();
????????????????if?(flag?!=?0)
????????????????{
????????????????????MessageBox.Show(“執行正確!“);
????????????????}
????????????????else
????????????????{
????????????????????MessageBox.Show(“未能正確執行!“);
????????????????}
????????????}
????????????catch?(Exception?oe)
????????????{
????????????????MessageBox.Show(oe.Message?“Error“);
????????????}
????????????finally
????????????{
????????????????if?(myCon.State?==?ConnectionState.Open)
????????????????????myCon.Close();
????????????}
????????}
????????private?void?Form2_Load(object?sender?EventArgs?e)
????????{
????????????this.StartPosition?=?System.Windows.Forms.FormStartPosition.CenterScreen;
????????}
????????
????????private?void?button1_Click(object?sender?EventArgs?e)
????????{
????????????string?searchStr?=?string.Format(“select?*?from?Employee?where?EmployeeID=“?+Convert.ToInt32(textBox1.Text));
????????????myCon?=?new?SqlConnection(myConStr);
????????????try
????????????{
????????????????myCon.Open();
????????????????//myCom?=?new?SqlCommand(searchStr?myCon);
????????????????myAD?=?new?SqlDataAdapter(searchStr?myCon);
????????????????myDS?=?new?DataSet();
????????????????myAD.Fill(myDS);
????????????????if?(myDS?!=?null?&&?myDS.Tables[0].Rows.Count?>?0)
????????????????{
????????????????????MessageBox.Show(“已經存在該值,請重新輸入!“);
????????????????}
????????????????else
????????????????{
????????????????????
????????????????????string?insStr?=?String.Format(“INSERT?INTO?Employee(EmployeeIDNameAgeSexIDtitleSalaryPhoneAddressHireDate)?values(‘{0}‘‘{1}‘‘{2}‘‘{3}‘‘{4}‘‘{5}‘‘{6}‘‘{7}‘‘{8}‘‘{9}‘)“?textBox1.Text?textBox2.Text?textBox3.Text?textBox4.Text?textBox5.Text?textBox6.Text?textBox7.Text?textBox8.Text?textBox9.Text?textBox10.Text);
????????????????????ExecuteSQL(insStr);
????????????????}
????????????}
????????????catch?(Exception?oe)
????????????{
????????????????M
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????108032??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\bin\Debug\WindowsFormsApplication1.exe
?????文件??????48640??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\bin\Debug\WindowsFormsApplication1.pdb
?????文件??????22984??2014-05-30?19:50??員工登錄\WindowsFormsApplication1\bin\Debug\WindowsFormsApplication1.vshost.exe
?????文件????????490??2010-03-18?06:39??員工登錄\WindowsFormsApplication1\bin\Debug\WindowsFormsApplication1.vshost.exe.manifest
?????文件???????4303??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\Employees.cs
?????文件??????15796??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\Employees.Designer.cs
?????文件???????6019??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\Employees.resx
?????文件???????1229??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\Form1.cs
?????文件???????6669??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\Form1.Designer.cs
?????文件???????5817??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\Form1.resx
?????文件???????5420??2014-05-27?12:49??員工登錄\WindowsFormsApplication1\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件???????7164??2014-05-30?19:49??員工登錄\WindowsFormsApplication1\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件???????5120??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\obj\x86\Debug\TempPE\Properties.Resources.Designer.cs.dll
?????文件???????4380??2014-05-30?19:50??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.csproj.FileListAbsolute.txt
?????文件???????1155??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.csproj.GenerateResource.Cache
?????文件???????9214??2014-05-27?12:49??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.csprojResolveAssemblyReference.cache
?????文件????????180??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.Employees.resources
?????文件?????108032??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.exe
?????文件????????180??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.Form1.resources
?????文件??????48640??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.pdb
?????文件??????82557??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.Properties.Resources.resources
?????文件????????180??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\obj\x86\Debug\WindowsFormsApplication1.searchDialog.resources
?????文件????????505??2014-05-27?12:49??員工登錄\WindowsFormsApplication1\Program.cs
?????文件??????77090??2014-05-30?18:25??員工登錄\WindowsFormsApplication1\Properties\4.jpg
?????文件???????1380??2014-05-27?12:49??員工登錄\WindowsFormsApplication1\Properties\AssemblyInfo.cs
?????文件???????4789??2014-05-30?17:50??員工登錄\WindowsFormsApplication1\Properties\images?(1).jpg
?????文件???????3627??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\Properties\Resources.Designer.cs
?????文件???????6413??2014-05-30?19:48??員工登錄\WindowsFormsApplication1\Properties\Resources.resx
?????文件???????1111??2014-05-27?12:49??員工登錄\WindowsFormsApplication1\Properties\Settings.Designer.cs
?????文件????????249??2014-05-27?12:49??員工登錄\WindowsFormsApplication1\Properties\Settings.settings
............此處省略23個文件信息
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