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asp.net微软图表控件使用示例代码分享
作者：佚名 责任编辑：admin 更新时间：2022-06-22
这篇文章主要介绍了asp.net微软图表控件使用示例代码，有需要的朋友可以参考一下
代码如下: <configuration> <system.webServer> <handlers> <remove name="ChartImageHandler" /> <add name="ChartImageHandler" preCondition="integratedMode" verb="GET,HEAD,POST" path="ChartImg.axd" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" /> </handlers> </system.webServer> <system.web> <httpHandlers> <add path="ChartImg.axd" verb="GET,HEAD,POST" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" validate="false" /> </httpHandlers> </system.web> </configuration> 代码如下: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="chart.aspx.cs" Inherits="chart" %> <%@ Register Assembly="System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" Namespace="System.Web.UI.DataVisualization.Charting" TagPrefix="asp" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title>MsChart图表控件</title> </head> <body> <form id="form1" runat="server"> <div> <asp:Chart ID="Chart1" runat="server" Width="500px" BorderDashStyle="Solid" Palette="BrightPastel" imagetype="Png" BackSecondaryColor="White" BackGradientStyle="TopBottom" BorderWidth="2" backcolor="#D3DFF0" BorderColor="26, 59, 105"> <Titles> <asp:Title Font="微软雅黑, 16pt" Name="Title1" Text="统计表"> </asp:Title> </Titles> <borderskin skinstyle="Emboss"></borderskin> <Series> <asp:Series Name="Series1" ChartType="Bubble" MarkerSize="8" MarkerStyle="Circle"> </asp:Series> </Series> <ChartAreas> <asp:ChartArea Name="ChartArea1" BorderColor="64, 64, 64, 64" BackSecondaryColor="Transparent" BackColor="64, 165, 191, 228" ShadowColor="Transparent" BackGradientStyle="TopBottom"> </asp:ChartArea> </ChartAreas> </asp:Chart> <asp:Chart ID="Chart2" runat="server"> <Series> <asp:Series Name="Series1"> </asp:Series> </Series> <ChartAreas> <asp:ChartArea Name="ChartArea1"> </asp:ChartArea> </ChartAreas> </asp:Chart> <br/> <asp:Chart ID="Chart3" runat="server"> <Series> <asp:Series Name="Series1"> </asp:Series> </Series> <ChartAreas> <asp:ChartArea Name="ChartArea1"> </asp:ChartArea> </ChartAreas> </asp:Chart> <asp:Chart ID="Chart4" runat="server"> <Legends> <asp:Legend Title="金牌榜"></asp:Legend> </Legends> <Series> <asp:Series Name="Series1"> </asp:Series> </Series> <ChartAreas> <asp:ChartArea Name="ChartArea1"> </asp:ChartArea> </ChartAreas> </asp:Chart> </div> </form> </body> </html> 代码如下: using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Data; using System.Web.UI; using System.Web.UI.WebControls; //add using System.Drawing; public partial class chart : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { DataTable dt = CreatData(); GetStyle1(dt); GetStyle2(dt); GetStyle3(dt); GetStyle4(dt); } protected void GetStyle1(DataTable dt) { #region 折线图 Chart1.DataSource = dt;//绑定数据 Chart1.Series["Series1"].ChartType = System.Web.UI.DataVisualization.Charting.SeriesChartType.Line;//设置图表类型 Chart1.Series[0].XValueMember = "Country";//X轴数据成员列 Chart1.Series[0].YValueMembers = "Score";//Y轴数据成员列 Chart1.ChartAreas["ChartArea1"].AxisX.Title = "国家";//X轴标题 Chart1.ChartAreas["ChartArea1"].AxisX.TitleAlignment = StringAlignment.Far;//设置Y轴标题的名称所在位置位远 Chart1.ChartAreas["ChartArea1"].AxisY.Title = "金牌";//X轴标题 &- 上一个程序编程： asp.net图片上传实例
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