Question

我的图表有列类型（2系列）：
- 男性的一个系列 - 女性的一个系列一切都很好，但我试图在底部设置X1，X2标签（在X轴上）：

enter image description here

我想将[单元＃3333和单元＃0099]放在底部[单元＃1111和单元＃555]

可能吗？

这是代码（cs文件）：

using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Drawing;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.DataVisualization.Charting;

namespace PCMD.AssignTransferSystem.web.Managers
{
    public partial class ColumnChart : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            Chart1.ChartAreas["ChartArea1"].Area3DStyle.Enable3D = true;
            Chart1.ChartAreas["ChartArea1"].Area3DStyle.IsClustered = true;
            Chart1.ChartAreas["ChartArea1"].AxisX.IsLabelAutoFit = false;
            Chart1.ChartAreas["ChartArea1"].Area3DStyle.PointDepth = 20;
            Chart1.ChartAreas["ChartArea1"].Area3DStyle.Perspective = 0;
            SqlConnection conn = new SqlConnection("Data Source=(local);Initial Catalog=AssignTransferDB;Integrated Security=True");
            conn.Open();
            SqlCommand cmd = new SqlCommand();
            cmd.Connection = conn;


        string cmdstr = "select * from ReqUnitsByGender"; // View in DB
        cmd.CommandText = cmdstr;
        SqlDataReader Dr = cmd.ExecuteReader();

        Chart1.ChartAreas["ChartArea1"].AxisX.Interval = 1;
        Chart1.ChartAreas["ChartArea1"].AxisX2.Interval = 1;
        //Chart1.ChartAreas["ChartArea1"].AxisX.LabelStyle.Font = new Font("Arial", 16);
        //Chart1.ChartAreas["ChartArea1"].AxisX2.LabelStyle.Font = new Font("Arial", 16);
        //Chart1.Series["male"].IsValueShownAsLabel = true;
        //Chart1.Series["female"].IsValueShownAsLabel = true;
        //Chart1.Series["male"]["LabelStyle"] = "Bottom";
        //Chart1.Series["female"]["LabelStyle"] = "Bottom";
        //Chart1.Series["male"]["BarLabelStyle"] = "Bottom";
        //Chart1.Series["female"]["BarLabelStyle"] = "Bottom";
        while (Dr.Read())
        {
            if (Dr["Gender"].ToString()=="True")
            {
                Chart1.Series["male"].Points.AddXY(Dr["UnitName"].ToString(), Dr["CountRequest"].ToString());
                Chart1.Series["male"].XAxisType = AxisType.Primary;
            }
            if (Dr["Gender"].ToString() == "False")
            {
                Chart1.Series["female"].Points.AddXY(Dr["UnitName"].ToString(), Dr["CountRequest"].ToString());
                Chart1.Series["female"].XAxisType = AxisType.Secondary;            
            }  
        }
        conn.Close();
    }
}
}

Answer 1

您正在使用辅助x轴为您的＆＃34;女性＆＃34;系列。将其更改为

Chart1.Series["female"].XAxisType = AxisType.Primary;

你应该全力以赴。但是，如果两个系列没有相同的x值，则它们之间可能会有空格。

用2个系列改变X轴标签的位置

1 个答案: