C#实现简单的窗口抖动
氪金万岁~ 人气:0属性赋值:
1、查看属性的类型,如果是C#中预定义的15种属性类型,直接赋值
(1)查看属性类型:鼠标悬停在属性单词上;
(2)C#中预定义的属性类型
2、排除第一种,符号后面试着敲空格,如果出现智能提示直接敲小数点,选择一个合适的选项分号结束
3、遇到特殊类型Color,等号后面直接使用属性类型单词点,选择一个分号结束
简单的窗口抖动案例
项目分析
1、首先添加窗口加载(load)事件,页面加载时设置窗口的大小,初始位置,在视图的工具箱中给窗口添加按钮(button);并设置button对象的text属性的属性值.
2、给button对象设置单击(click)事件;
3、改变窗口的位置(设置线程);
4、设置for循环,点击时执行多次;
5、添加随机色(背景)
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; //全部都是命名空间 using System.Threading; namespace _02窗口抖动 { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { this.BackColor = Color.Pink; //设置窗口的大小 this.Width = 300; this.Height = 300; //窗口初识位置 this.Left = 300; this.Top = 300; //button按钮设置文本为“按钮” button1.Text = "按钮"; button1.Width = 80; button1.Height = 40; button1.BackColor = Color.SkyBlue; } private void button1_Click(object sender, EventArgs e) { //设置随机色 Random r = new Random(); for (int i=0;i<5;i++) { //this.BackColor = Color.Plum; this.Left = 303; //线程:代码执行的路线进程 //方法:小括号分号结束,给括号中填参数 Thread.Sleep(20); this.Top = 303; Thread.Sleep(20); //this.BackColor = Color.Tomato; this.Left = 300; Thread.Sleep(20); this.Left = 297; Thread.Sleep(20); this.Top = 300; Thread.Sleep(20); this.Top = 297; Thread.Sleep(20); //this.BackColor = Color.SteelBlue; this.Left = 300; Thread.Sleep(20); this.Left = 307; Thread.Sleep(20); this.Top = 300; Thread.Sleep(20); this.Left = 300; //this.BackColor = Color.Pink; } //随机色 this.BackColor = Color.FromArgb(r.Next(256), r.Next(256), r.Next(256)); } } }
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