fmadd.cs

招聘考试成绩管理系统,自己做的,C#的,我的软件工程作业

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.SqlClient;

namespace 招聘考试成绩管理系统
{
	/// <summary>
	/// FMADD 的摘要说明。
	/// </summary>
	public class FMADD : System.Windows.Forms.Form
	{
		private System.Windows.Forms.GroupBox groupBox1;
		private System.Windows.Forms.TextBox textBox5;
		private System.Windows.Forms.TextBox textBox4;
		private System.Windows.Forms.TextBox textBox3;
		private System.Windows.Forms.TextBox textBox2;
		private System.Windows.Forms.TextBox textBox1;
		private System.Windows.Forms.Label label6;
		private System.Windows.Forms.Label label5;
		private System.Windows.Forms.Label label4;
		private System.Windows.Forms.Label label3;
		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.GroupBox groupBox2;
		private System.Windows.Forms.TextBox textBox6;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.Button button2;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public FMADD()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();

			//
			// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
			//
		}

		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			this.groupBox1 = new System.Windows.Forms.GroupBox();
			this.textBox5 = new System.Windows.Forms.TextBox();
			this.textBox4 = new System.Windows.Forms.TextBox();
			this.textBox3 = new System.Windows.Forms.TextBox();
			this.textBox2 = new System.Windows.Forms.TextBox();
			this.textBox1 = new System.Windows.Forms.TextBox();
			this.label6 = new System.Windows.Forms.Label();
			this.label5 = new System.Windows.Forms.Label();
			this.label4 = new System.Windows.Forms.Label();
			this.label3 = new System.Windows.Forms.Label();
			this.label2 = new System.Windows.Forms.Label();
			this.groupBox2 = new System.Windows.Forms.GroupBox();
			this.textBox6 = new System.Windows.Forms.TextBox();
			this.label1 = new System.Windows.Forms.Label();
			this.button1 = new System.Windows.Forms.Button();
			this.button2 = new System.Windows.Forms.Button();
			this.groupBox1.SuspendLayout();
			this.groupBox2.SuspendLayout();
			this.SuspendLayout();
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.Add(this.textBox5);
			this.groupBox1.Controls.Add(this.textBox4);
			this.groupBox1.Controls.Add(this.textBox3);
			this.groupBox1.Controls.Add(this.textBox2);
			this.groupBox1.Controls.Add(this.textBox1);
			this.groupBox1.Controls.Add(this.label6);
			this.groupBox1.Controls.Add(this.label5);
			this.groupBox1.Controls.Add(this.label4);
			this.groupBox1.Controls.Add(this.label3);
			this.groupBox1.Controls.Add(this.label2);
			this.groupBox1.Controls.Add(this.groupBox2);
			this.groupBox1.Location = new System.Drawing.Point(48, 56);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(520, 240);
			this.groupBox1.TabIndex = 6;
			this.groupBox1.TabStop = false;
			// 
			// textBox5
			// 
			this.textBox5.Location = new System.Drawing.Point(128, 192);
			this.textBox5.Name = "textBox5";
			this.textBox5.Size = new System.Drawing.Size(144, 21);
			this.textBox5.TabIndex = 10;
			this.textBox5.Tag = "电话不能为空！";
			this.textBox5.Text = "";
			// 
			// textBox4
			// 
			this.textBox4.Location = new System.Drawing.Point(128, 152);
			this.textBox4.Name = "textBox4";
			this.textBox4.Size = new System.Drawing.Size(144, 21);
			this.textBox4.TabIndex = 9;
			this.textBox4.Tag = "联系人不能为空！";
			this.textBox4.Text = "";
			// 
			// textBox3
			// 
			this.textBox3.Location = new System.Drawing.Point(128, 112);
			this.textBox3.Name = "textBox3";
			this.textBox3.Size = new System.Drawing.Size(144, 21);
			this.textBox3.TabIndex = 8;
			this.textBox3.Tag = "邮箱不能为空！";
			this.textBox3.Text = "";
			// 
			// textBox2
			// 
			this.textBox2.Location = new System.Drawing.Point(128, 72);
			this.textBox2.Name = "textBox2";
			this.textBox2.Size = new System.Drawing.Size(144, 21);
			this.textBox2.TabIndex = 7;
			this.textBox2.Tag = "录取分数要求不能为空！";
			this.textBox2.Text = "";
			// 
			// textBox1
			// 
			this.textBox1.Location = new System.Drawing.Point(128, 32);
			this.textBox1.Name = "textBox1";
			this.textBox1.Size = new System.Drawing.Size(144, 21);
			this.textBox1.TabIndex = 6;
			this.textBox1.Tag = "单位名称不能为空！";
			this.textBox1.Text = "";
			// 
			// label6
			// 
			this.label6.Location = new System.Drawing.Point(16, 192);
			this.label6.Name = "label6";
			this.label6.TabIndex = 5;
			this.label6.Text = "电话：";
			this.label6.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
			// 
			// label5
			// 
			this.label5.Location = new System.Drawing.Point(16, 152);
			this.label5.Name = "label5";
			this.label5.TabIndex = 4;
			this.label5.Text = "联系人：";
			this.label5.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
			// 
			// label4
			// 
			this.label4.Location = new System.Drawing.Point(16, 112);
			this.label4.Name = "label4";
			this.label4.TabIndex = 3;
			this.label4.Text = "邮箱：";
			this.label4.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
			// 
			// label3
			// 
			this.label3.Location = new System.Drawing.Point(16, 72);
			this.label3.Name = "label3";
			this.label3.TabIndex = 2;
			this.label3.Text = "录取分数要求：";
			this.label3.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
			// 
			// label2
			// 
			this.label2.Location = new System.Drawing.Point(16, 32);
			this.label2.Name = "label2";
			this.label2.TabIndex = 1;
			this.label2.Text = "单位名称：";
			this.label2.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
			// 
			// groupBox2
			// 
			this.groupBox2.Controls.Add(this.textBox6);
			this.groupBox2.Location = new System.Drawing.Point(288, 40);
			this.groupBox2.Name = "groupBox2";
			this.groupBox2.Size = new System.Drawing.Size(200, 168);
			this.groupBox2.TabIndex = 5;
			this.groupBox2.TabStop = false;
			this.groupBox2.Text = "公司简介";
			// 
			// textBox6
			// 
			this.textBox6.Location = new System.Drawing.Point(16, 24);
			this.textBox6.Multiline = true;
			this.textBox6.Name = "textBox6";
			this.textBox6.Size = new System.Drawing.Size(168, 128);
			this.textBox6.TabIndex = 7;
			this.textBox6.Tag = "公司简介不能为空！";
			this.textBox6.Text = "";
			// 
			// label1
			// 
			this.label1.Font = new System.Drawing.Font("宋体", 14.25F, System.Drawing.FontStyle.Bold);
			this.label1.Location = new System.Drawing.Point(224, 16);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(144, 23);
			this.label1.TabIndex = 5;
			this.label1.Text = "录用单位信息";
			this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(176, 312);
			this.button1.Name = "button1";
			this.button1.TabIndex = 7;
			this.button1.Text = "确定";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// button2
			// 
			this.button2.Location = new System.Drawing.Point(352, 312);
			this.button2.Name = "button2";
			this.button2.TabIndex = 8;
			this.button2.Text = "清空";
			this.button2.Click += new System.EventHandler(this.button2_Click);
			// 
			// FMADD
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.ClientSize = new System.Drawing.Size(608, 350);
			this.Controls.Add(this.button2);
			this.Controls.Add(this.button1);
			this.Controls.Add(this.groupBox1);
			this.Controls.Add(this.label1);
			this.Name = "FMADD";
			this.Text = "添加录用单位";
			this.groupBox1.ResumeLayout(false);
			this.groupBox2.ResumeLayout(false);
			this.ResumeLayout(false);

		}
		#endregion

		private void button2_Click(object sender, System.EventArgs e)
		{
			this.textBox1.Text="";
			this.textBox2.Text="";
			this.textBox3.Text="";
			this.textBox4.Text="";
			this.textBox5.Text="";
			this.textBox6.Text="";
		}

		private void button1_Click(object sender, System.EventArgs e)
		{
			if(this.textBox1.Text=="")
			{
				MessageBox.Show("单位名称不能为空！");
				return;
			}
			string mystr="workstation id=\"GHX-82E19EF0633\";packet size=4096;integrated security=SSPI;data s" +
				"ource=\".\";persist security info=False;initial catalog=zhaopin";
			SqlConnection con=new SqlConnection(mystr);
			try
			{
				string sql="select * from Ddaiwei where Dname='"+this.textBox1.Text.Trim()+"'";
				SqlCommand com=new SqlCommand(sql,con);
				con.Open();
				int i=Convert.ToInt32(com.ExecuteScalar());
				con.Close();
				if(i>0)
				{
					MessageBox.Show("该记录已经存在！");
					return;
				}
				 sql="insert into Ddaiwei(Dname,Dmark,Demail,Dlixiren,Dtel,Ditem) values('"+this.textBox1.Text.Trim()+"','"+
					this.textBox2.Text.Trim()+"','"+this.textBox3.Text.Trim()+"','"+this.textBox4.Text+"','"+this.textBox5.Text.Trim()+"','"+this.textBox6.Text.Trim()+"')";
				com=new SqlCommand(sql,con);
				con.Open();
				 i=com.ExecuteNonQuery();
				if(i>0)
					MessageBox.Show("已成功添加记录");

			}
			catch(Exception oe)
			{
				MessageBox.Show(oe.Message,"Error");
			}
			finally
			{
				if(con.State==ConnectionState.Open)
					con.Close();
			}
		}
	}
}