c#winform怎么改变button颜色

Question

就是点击之后改变的颜色，怎么实现

Answer 1

//设置button的背景颜色 
button.UseVisualStyleBackColor=false
button.BackColor = System.Drawing.Color.Red

Answer 2

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace WindowsApplication1
{
public partial class Form1 : Form
{
Boolean isTrue = true;
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
if(isTrue)
{
this.button1.Text = "在线";
this.button1.ForeColor = Color.Blue;
}
else
{
this.button1.Text = "离线";
this.button1.ForeColor = Color.Red;
}
isTrue = !isTrue;
}
}
}

Answer 3

        private void button1_Click(object sender, EventArgs e)
        {
            button1.BackColor =Color.FromArgb(255,219,73) ;
        }

Answer 4

//设置button的背景颜色 
button.UseVisualStyleBackColor=false
button.BackColor = System.Drawing.Color.Red

Answer 5

winform按钮界面属性里设置