191问答库 > c#windows窗体应用的一个程序设计。希望写出代码来。验证代码后采纳。

c#windows窗体应用的一个程序设计。希望写出代码来。验证代码后采纳。

2024-11-14 14:58:41

推荐回答（2个）

回答1：

题目中说明中的第一步：偶数*2，奇数*1 但是示例中的员工等级是偶数单乘的是1，我的代码中员工等级的处理方式和员工号一致，如果需要调整，在Calc(string xx)方法中注释的else位置修改。

图片中是窗口截图。代码如下：

namespace Calc

{

partial class Form1

{

///

/// 必需的设计器变量。

///

private System.ComponentModel.IContainer components = null;

///

/// 清理所有正在使用的资源。

///

/// 如果应释放托管资源，为 true；否则为 false。

protected override void Dispose(bool disposing)

{

if (disposing && (components != null))

{

components.Dispose();

}

base.Dispose(disposing);

}

#region Windows 窗体设计器生成的代码

///

/// 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。

///

private void InitializeComponent()

{

this.txtNumber = new System.Windows.Forms.TextBox();

this.txtPwd = new System.Windows.Forms.TextBox();

this.txtLevel = new System.Windows.Forms.TextBox();

this.txtValCode = new System.Windows.Forms.TextBox();

this.label1 = new System.Windows.Forms.Label();

this.label2 = new System.Windows.Forms.Label();

this.label3 = new System.Windows.Forms.Label();

this.label4 = new System.Windows.Forms.Label();

this.label5 = new System.Windows.Forms.Label();

this.txtInput = new System.Windows.Forms.TextBox();

this.SuspendLayout();

// txtNumber

this.txtNumber.Location = new System.Drawing.Point(102, 68);

this.txtNumber.Name = "txtNumber";

this.txtNumber.ReadOnly = true;

this.txtNumber.Size = new System.Drawing.Size(126, 21);

this.txtNumber.TabIndex = 0;

// txtPwd

this.txtPwd.Location = new System.Drawing.Point(102, 105);

this.txtPwd.Name = "txtPwd";

this.txtPwd.PasswordChar = '*';

this.txtPwd.ReadOnly = true;

this.txtPwd.Size = new System.Drawing.Size(126, 21);

this.txtPwd.TabIndex = 0;

// txtLevel

this.txtLevel.Location = new System.Drawing.Point(102, 136);

this.txtLevel.Name = "txtLevel";

this.txtLevel.ReadOnly = true;

this.txtLevel.Size = new System.Drawing.Size(126, 21);

this.txtLevel.TabIndex = 0;

// txtValCode

this.txtValCode.Location = new System.Drawing.Point(102, 173);

this.txtValCode.Name = "txtValCode";

this.txtValCode.ReadOnly = true;

this.txtValCode.Size = new System.Drawing.Size(126, 21);

this.txtValCode.TabIndex = 0;

// label1

this.label1.AutoSize = true;

this.label1.Location = new System.Drawing.Point(55, 71);

this.label1.Name = "label1";

this.label1.Size = new System.Drawing.Size(29, 12);

this.label1.TabIndex = 4;

this.label1.Text = "工号";

// label2

this.label2.AutoSize = true;

this.label2.Location = new System.Drawing.Point(55, 108);

this.label2.Name = "label2";

this.label2.Size = new System.Drawing.Size(29, 12);

this.label2.TabIndex = 5;

this.label2.Text = "密码";

// label3

this.label3.AutoSize = true;

this.label3.Location = new System.Drawing.Point(55, 139);

this.label3.Name = "label3";

this.label3.Size = new System.Drawing.Size(29, 12);

this.label3.TabIndex = 6;

this.label3.Text = "级别";

// label4

this.label4.AutoSize = true;

this.label4.Location = new System.Drawing.Point(55, 176);

this.label4.Name = "label4";

this.label4.Size = new System.Drawing.Size(41, 12);

this.label4.TabIndex = 7;

this.label4.Text = "验证码";

// label5

this.label5.AutoSize = true;

this.label5.Location = new System.Drawing.Point(55, 31);

this.label5.Name = "label5";

this.label5.Size = new System.Drawing.Size(29, 12);

this.label5.TabIndex = 8;

this.label5.Text = "工号";

// txtInput

this.txtInput.Location = new System.Drawing.Point(102, 28);

this.txtInput.Name = "txtInput";

this.txtInput.Size = new System.Drawing.Size(126, 21);

this.txtInput.TabIndex = 1;

this.txtInput.Leave += new System.EventHandler(this.txtInput_Leave);

this.txtInput.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.txtInput_KeyPress);

// Form1

this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);

this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;

this.ClientSize = new System.Drawing.Size(263, 241);

this.Controls.Add(this.txtInput);

this.Controls.Add(this.label5);

this.Controls.Add(this.label4);

this.Controls.Add(this.label3);

this.Controls.Add(this.label2);

this.Controls.Add(this.label1);

this.Controls.Add(this.txtValCode);

this.Controls.Add(this.txtLevel);

this.Controls.Add(this.txtPwd);

this.Controls.Add(this.txtNumber);

this.Name = "Form1";

this.Text = "Form1";

this.ResumeLayout(false);

this.PerformLayout();

}

#endregion

private System.Windows.Forms.TextBox txtNumber;

private System.Windows.Forms.TextBox txtPwd;

private System.Windows.Forms.TextBox txtValCode;

private System.Windows.Forms.Label label1;

private System.Windows.Forms.Label label2;

private System.Windows.Forms.Label label3;

private System.Windows.Forms.Label label4;

private System.Windows.Forms.TextBox txtLevel;

private System.Windows.Forms.Label label5;

private System.Windows.Forms.TextBox txtInput;

}

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;

namespace Calc

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

txtInput.Focus();

}

private void txtInput_Leave(object sender, EventArgs e)

{

string content = txtInput.Text.Trim();

Calc(content);

}

private void txtInput_KeyPress(object sender, KeyPressEventArgs e)

{

int charInt = (int)e.KeyChar;

if (charInt == 8 || charInt ==13)

{

string content = txtInput.Text.Trim();

Calc(content);

}

private void Calc(string content)

{

if (string.IsNullOrEmpty(content))

{

MessageBox.Show("请输入工号。");

txtInput.SelectAll();

return;

}

if (content.Length < 11)

{

MessageBox.Show("输入的工号格式不正确。");

txtInput.SelectAll();

return;

}

string number = content.Substring(0, 6);

string pwd = content.Substring(7, 4);

string level = content[10].ToString();

txtNumber.Text = number;

txtPwd.Text = pwd;

txtLevel.Text = level;

//计算验证码

char[] numberChar = number.ToCharArray();

int result = 0;

for (int i = 0; i < numberChar.Length + 1; i++)

{

if (i < numberChar.Length)

{

int calcNumber = int.Parse(numberChar[i] + "");

int element = (calcNumber) % 2 == 0 ? calcNumber * 2 : calcNumber;

if (element > 10)

element = int.Parse(element.ToString()[1] + "") + 1;

result += element;

}

else //级别校验,级别值为1 2 3 4 9按照规则计算结果不会超过10

{

int levelInt = int.Parse(level);

result += levelInt % 2 == 0 ? levelInt * 2 : levelInt;

}

result = CalcUntilSingleNumber(result);

txtValCode.Text = result + "";

}

private int CalcUntilSingleNumber(int number)

{

int result = 0;

string resultString = number.ToString();

if (resultString.Length > 1)

{

char[] stringChar = resultString.ToCharArray();

foreach (char item in stringChar)

{

result += int.Parse(item + "");

}

if (result >= 10)

result = CalcUntilSingleNumber(result);

}

else

{

result = number;

}

return result;

}

回答2：

private string SetNo(int[] a,int k)
{
int[] ii = new int[6];
for (int i = 1; i <= k; i++)
{
if (i % 2 != 0)
{
ii[i - 1] = a[i - 1] * 1;
}
else
{
ii[i - 1] = a[i - 1] * 2;
if (ii[i - 1] >= 10)
{
ii[i - 1] = Convert.ToInt16(ii[i - 1].ToString().Substring(0, 1)) +
Convert.ToInt16(ii[i - 1].ToString().Substring(1, 1));
}
}
}

return ii[0].ToString() + ii[1].ToString() + ii[2].ToString() + ii[3].ToString() + ii[4].ToString() + ii[5].ToString();
}
private string GetNo(string aa)
{
if ((aa.Length != 6)&& (aa.Length != 1))
{
if (aa.Length == 2) aa = aa + "0000";
else if (aa.Length == 3) aa = aa + "000";
else if (aa.Length == 4) aa = aa + "00";
else if (aa.Length == 5) aa = aa + "0";
}
int a1 = Convert.ToInt16(aa.Substring(0, 1));
int a2 = Convert.ToInt16(aa.Substring(1, 1));
int a3 = Convert.ToInt16(aa.Substring(2, 1));
int a4 = Convert.ToInt16(aa.Substring(3, 1));
int a5 = Convert.ToInt16(aa.Substring(4, 1));
int a6 = Convert.ToInt16(aa.Substring(5, 1));

string a = (a1 + a2 + a3 + a4 + a5 + a6).ToString();
if (a.Length == 1) return a;
else return GetNo(a);
}
private void button3_Click(object sender, EventArgs e)
{
if (FileName.Text == "")
{
MessageBox.Show("The serail number does not be blank!!!!");
}
//长度必须是6码
//不能有数字之外的符号
int a1 = Convert.ToInt16(FileName.Text.ToString().Substring(0, 1));
int a2 = Convert.ToInt16(FileName.Text.ToString().Substring(1, 1));
int a3 = Convert.ToInt16(FileName.Text.ToString().Substring(2, 1));
int a4 = Convert.ToInt16(FileName.Text.ToString().Substring(3, 1));
int a5 = Convert.ToInt16(FileName.Text.ToString().Substring(4, 1));
int a6 = Convert.ToInt16(FileName.Text.ToString().Substring(5, 1));
//label.Text = a2.ToString();
int[] ii = new int[6];
ii[0] = a1;
ii[1] = a2;
ii[2] = a3;
ii[3] = a4;
ii[4] = a5;
ii[5] = a6;

label.Text = GetNo(SetNo(ii,6));
}