成都创新互联网站制作重庆分公司

C#如何编写自动关机程序

这篇文章主要为大家展示了“C#如何编写自动关机程序”，内容简而易懂，条理清晰，希望能够帮助大家解决疑惑，下面让小编带领大家一起研究并学习一下“C#如何编写自动关机程序”这篇文章吧。

为十堰等地区用户提供了全套网页设计制作服务，及十堰网站建设行业解决方案。主营业务为网站建设、做网站、十堰网站设计，以传统方式定制建设网站，并提供域名空间备案等一条龙服务，秉承以专业、用心的态度为用户提供真诚的服务。我们深信只要达到每一位用户的要求，就会得到认可，从而选择与我们长期合作。这样，我们也可以走得更远！

C#如何编写自动关机程序

首先一个程序***要素是logo

在设置里面可以设置程序图标，在ICON里设置。

ICON图标可以在网上下载。

这些都是表面功夫

程序中涉及到Buton、Label、Timer、Notiflcon控件

Button按钮控件，可以设计点击事件

如下所示：

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

private void button1_Click(object sender, EventArgs e)

        {

           // int shi, fen, miao;

            if (Flag_True == 0)

            {

                Flag_True = 1;

            }

            else

            {

                button1.Text = "确定";

                label6.Text = " ";

                label7.Text = " ";

                label5.Text = " ";

                //label1.Text = "定时关机设置";

                Flag_True = 0;

            }

            shi = (int)numericUpDown3.Value;

            fen = (int)numericUpDown2.Value;

            miao = (int)numericUpDown1.Value;

            time_set = shi * 3600 + fen * 60 + miao;

        }

 label控件操作简单

能够显示字符，并且其成员有text，可以随时更改文本

timer控件相当于嵌入式中的定时器，在属性中行为一栏中设置ENABLE 并且设置interval时间间隔500就是半秒。

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

private void timer1_Tick(object sender, EventArgs e)

        {

            Int32 time_now;

            Int32 extra;

            if (Flag_True == 1)

            {

                if (DateTime.Now.Minute == fen && DateTime.Now.Hour == shi && DateTime.Now.Second == miao)

                {

                    button1.Text = "取消";

                    label6.Text = "剩余关机时间";

                    label7.Text = "秒";

                    label5.Text = "0";

                    System.Diagnostics.Process.Start("shutdown","-s -t 0");//关机程序

                }//shutdown

                else

                {

                    time_now = DateTime.Now.Second + DateTime.Now.Minute * 60 + DateTime.Now.Hour * 3600;

                    extra = time_set - time_now;

                    if (extra > 0)

                    {

                        button1.Text = "取消";

                        label6.Text = "剩余关机时间";

                        label7.Text = "秒";

                        //extra/3600

                        label5.Text = extra.ToString();

                    }

                    else

                    {

                        Flag_True = 0;

                    }

                        

                    

                }

            }

        }

上面我每隔半秒进入中断一次，判断，如果已经设置过定时关机，就判断是否到达关机时间，并显示还剩多少秒关机。如果没有设置定时关机，就不显示。

其中button1和Label的text都可以随时更改。

基本功能设置完成

接下来还有一个最小化到托盘的设置

用到Notiflcon控件

此控件设置最小化图标，在设置里可以设置icon图标。

他带有的事件有鼠标单击，鼠标双击，单击，双击。

1

2

3

4

5

6

private void notifyIcon1_MouseClick(object sender, MouseEventArgs e)

        {

            this.Visible = true;

            this.WindowState = FormWindowState.Normal;

            this.notifyIcon1.Visible = false;

        }

上述我设置了鼠标单击，代码里是恢复可视化，正常窗口。

再之得设置程序最小化时隐藏在下边

1

2

3

4

5

6

7

8

private void Form1_SizeChanged(object sender, EventArgs e)

        {

            if (this.WindowState == FormWindowState.Minimized)

            {

                this.Hide();

                this.notifyIcon1.Visible = true;

            }

        }

上述就是一个关机程序，自己做着玩的。。

整体构架如下图所示。

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

namespace 关机任务管理V1._0

{

    public partial class Form1 : Form

    {

        int shi, fen, miao;

        Int32 time_set;

        int Flag_True = 0;

        public Form1()

        {

            

            InitializeComponent();

        }

        private void Form1_Load(object sender, EventArgs e)

        {

            

        }

        private void numericUpDown1_ValueChanged(object sender, EventArgs e)

        {

            if (numericUpDown1.Value == -1)

                numericUpDown1.Value = 60;

            else if (numericUpDown1.Value == 61)

                numericUpDown1.Value = 0;

        }

        private void numericUpDown2_ValueChanged(object sender, EventArgs e)

        {

            if (numericUpDown2.Value == -1)

                numericUpDown2.Value = 60;

            else if (numericUpDown2.Value == 61)

                numericUpDown2.Value = 0;

        

        }

        private void numericUpDown3_ValueChanged(object sender, EventArgs e)

        {

            if (numericUpDown3.Value == 25)

                numericUpDown3.Value = 0;

            else if (numericUpDown3.Value == -1)

                numericUpDown3.Value = 24;

        }

        private void button1_Click(object sender, EventArgs e)

        {

           // int shi, fen, miao;

            if (Flag_True == 0)

            {

                Flag_True = 1;

            }

            else

            {

                button1.Text = "确定";

                label6.Text = " ";

                label7.Text = " ";

                label5.Text = " ";

                //label1.Text = "定时关机设置";

                Flag_True = 0;

            }

            shi = (int)numericUpDown3.Value;

            fen = (int)numericUpDown2.Value;

            miao = (int)numericUpDown1.Value;

            time_set = shi * 3600 + fen * 60 + miao;

        }

        private void timer1_Tick(object sender, EventArgs e)

        {

            Int32 time_now;

            Int32 extra;

            if (Flag_True == 1)

            {

                if (DateTime.Now.Minute == fen && DateTime.Now.Hour == shi && DateTime.Now.Second == miao)

                {

                    button1.Text = "取消";

                    label6.Text = "剩余关机时间";

                    label7.Text = "秒";

                    label5.Text = "0";

                    System.Diagnostics.Process.Start("shutdown","-s -t 0");//关机程序

                }//shutdown

                else

                {

                    time_now = DateTime.Now.Second + DateTime.Now.Minute * 60 + DateTime.Now.Hour * 3600;

                    extra = time_set - time_now;

                    if (extra > 0)

                    {

                        button1.Text = "取消";

                        label6.Text = "剩余关机时间";

                        label7.Text = "秒";

                        //extra/3600

                        label5.Text = extra.ToString();

                    }

                    else

                    {

                        Flag_True = 0;

                    }

                        

                    

                }

            }

        }

        private void label5_Click(object sender, EventArgs e)

        {

        }

        private void label4_Click(object sender, EventArgs e)

        {

        }

        private void label3_Click(object sender, EventArgs e)

        {

        }

        private void label6_Click(object sender, EventArgs e)

        {

        }

        private void notifyIcon1_MouseClick(object sender, MouseEventArgs e)

        {

            this.Visible = true;

            this.WindowState = FormWindowState.Normal;

            this.notifyIcon1.Visible = false;

        }

        //最小化代码

        private void Form1_SizeChanged(object sender, EventArgs e)

        {

            if (this.WindowState == FormWindowState.Minimized)

            {

                this.Hide();

                this.notifyIcon1.Visible = true;

            }

        }

    }

}

界面如下：

C#如何编写自动关机程序

以上是“C#如何编写自动关机程序”这篇文章的所有内容，感谢各位的阅读！相信大家都有了一定的了解，希望分享的内容对大家有所帮助，如果还想学习更多知识，欢迎关注创新互联行业资讯频道！


文章标题：C#如何编写自动关机程序
本文来源：http://cxhlcq.com/article/jigegp.html

其他资讯

全国免费咨询:

400-028-6601

业务咨询：028-86922220 / 13518219792

节假值班：18980820575 / 13518219792

联系地址：成都市太升南路288号锦天国际A幢1002号

Copyright © 成都创新互联科技有限公司重庆分公司 渝ICP备2021005571号
友情链接:： 成都网站建设 重庆网站建设 四川网站建设 重庆建设网站 移动服务器托管 成都服务器托管 云服务器 广告设计制作 重庆网页设计 重庆做网站 重庆网站制作 重庆网站建设 重庆网站公司 渝中网站制作 重庆网站设计

在线咨询

微信咨询

电话咨询

028-86922220（工作日）

18980820575（7×24）

提交需求

返回顶部