如何为asp.net图表创建标签？

Question

如何显示asp.net图表的标签？我附上了一份样本图表。如何定义产品A，B等？

Answer 1

看一下下面的例子，你正在寻找的方法被调用 - AddXY：

using System;
using System.Collections.Generic;
using System.Web.UI.DataVisualization.Charting;

namespace WebApplication1
{
    public partial class WebForm1 : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            Dictionary<int, string> employees = new Dictionary<int, string>();

            employees.Add(10, "Product A");
            employees.Add(20, "Product B");
            employees.Add(30, "Product C");

            Chart1.Series[0].ChartType = SeriesChartType.Bar;

            foreach (KeyValuePair<int, string> employee in employees)
            {
                Chart1.Series[0].Points.AddXY(employee.Value, employee.Key);
            } 
        }
    }
}