WPF绘制柱状图，折线图，扇形图

最新推荐文章于 2025-11-08 09:39:58 发布

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最新推荐文章于 2025-11-08 09:39:58 发布 · 4.3k 阅读

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#WPF绘制柱状图，折线图，扇形图

本文介绍了如何在WPF应用中利用WPFVisifire.Charts插件进行图表绘制，包括柱状图、折线图和扇形图。首先，需要引入该外部插件，接着创建三个按钮，通过代码实现不同类型的图表展示。

1.绘制需引入外部插件WPFVisifire.Charts插件

在这里插入图片描述

2.首先来三个button按钮

 	<Canvas>
        <Button Content="柱状图" Name="ButColumn" HorizontalAlignment="Left" Margin="10,59,0,0" VerticalAlignment="Top" Width="75" Click="ButColumn_Click"/>
        <Button Content="饼状图" x:Name="ButPie" HorizontalAlignment="Left" Margin="10,116,0,0" VerticalAlignment="Top" Width="75" Click="ButPie_Click"/>
        <Button Content="折线图" x:Name="ButSpline" HorizontalAlignment="Left" Margin="10,178,0,0" VerticalAlignment="Top" Width="75" Click="ButSpline_Click" />
        <Canvas Name="Simon">

        </Canvas>
    </Canvas>

3.代码如下

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Visifire.Charts;

namespace VisifireShow
{
   
   
    /// <summary>
    /// MainWindow.xaml 的交互逻辑
    /// </summary>
    public partial class MainWindow : Window
    {
   
   
        public MainWindow()
        {
   
   
            InitializeComponent();
        }

        private List<string> strListx = new List<string>() {
   
    "苹果", "樱桃", "菠萝", "香蕉", "榴莲", "葡萄", "桃子", "猕猴桃" };
        private List<string> strListy = new List<string>() {
   
    "13", "75", "60", "38", "97", "22", "39", "80" };

        private List<DateTime> LsTime = new List<DateTime>()
            {
   
    
               new DateTime(2012,1,1),
               new DateTime(2012,2,1),
               new DateTime(2012,3,1),
               new DateTime(2012,4,1),
               new DateTime(2012,5,1),
               new DateTime(2012,6,1),
               new DateTime(2012,7,