Steema Central

Code: Select all

    private void buttonCreate_Click(object sender, System.EventArgs e)
    {
      Bubble bubble1 = CreateBubbleSeries("Bubble 1");
      bubble1.Add(10,10,2,Color.Thistle);
      bubble1.Add(10,20,3,Color.Peru);
      bubble1.Add(20,10,2,Color.PaleTurquoise);
      bubble1.Add(15,15,2,Color.PeachPuff);
      tChart1.Series.Add(bubble1);
    }

Code: Select all

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
 
using Steema.TeeChart.Styles;
 
namespace TeeChartBubbleColorsTest
{
  /// <summary>
  /// Summary description for Form1.
  /// </summary>
  public class Form1 : System.Windows.Forms.Form
  {
    private Steema.TeeChart.TChart tChart1;
    private System.Windows.Forms.Button buttonCreate;
    private System.Windows.Forms.Button buttonImport;
    private System.Windows.Forms.Button buttonSave;
    private System.Windows.Forms.Button buttonClear;
    private System.Windows.Forms.Button buttonEdit;
    /// <summary>
    /// Required designer variable.
    /// </summary>
    private System.ComponentModel.Container components = null;
 
    public Form1()
    {
      //
      // Required for Windows Form Designer support
      //
      InitializeComponent();
 
      //
      // TODO: Add any constructor code after InitializeComponent call
      //
    }
 
    /// <summary>
    /// Clean up any resources being used.
    /// </summary>
    protected override void Dispose( bool disposing )
    {
      if( disposing )
      {
        if (components != null) 
        {
          components.Dispose();
        }
      }
      base.Dispose( disposing );
    }
 
    #region Windows Form Designer generated code
    /// <summary>
    /// Required method for Designer support - do not modify
    /// the contents of this method with the code editor.
    /// </summary>
    private void InitializeComponent()
    {
      this.tChart1 = new Steema.TeeChart.TChart();
      this.buttonCreate = new System.Windows.Forms.Button();
      this.buttonImport = new System.Windows.Forms.Button();
      this.buttonSave = new System.Windows.Forms.Button();
      this.buttonClear = new System.Windows.Forms.Button();
      this.buttonEdit = new System.Windows.Forms.Button();
      this.SuspendLayout();
      // 
      // tChart1
      // 
      this.tChart1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
        | System.Windows.Forms.AnchorStyles.Left) 
        | System.Windows.Forms.AnchorStyles.Right)));
      // 
      // tChart1.Header
      // 
      this.tChart1.Header.Lines = new string[] {
                                                 "TeeChart"};
      // 
      // tChart1.Legend
      // 
      // 
      // tChart1.Legend.Title
      // 
      // 
      // tChart1.Legend.Title.Font
      // 
      this.tChart1.Legend.Title.Font.Bold = true;
      // 
      // tChart1.Legend.Title.Pen
      // 
      this.tChart1.Legend.Title.Pen.Visible = false;
      this.tChart1.Location = new System.Drawing.Point(8, 40);
      this.tChart1.Name = "tChart1";
      this.tChart1.Size = new System.Drawing.Size(616, 368);
      this.tChart1.TabIndex = 0;
      // 
      // buttonCreate
      // 
      this.buttonCreate.Location = new System.Drawing.Point(32, 8);
      this.buttonCreate.Name = "buttonCreate";
      this.buttonCreate.TabIndex = 1;
      this.buttonCreate.Text = "Create";
      this.buttonCreate.Click += new System.EventHandler(this.buttonCreate_Click);
      // 
      // buttonImport
      // 
      this.buttonImport.Location = new System.Drawing.Point(368, 8);
      this.buttonImport.Name = "buttonImport";
      this.buttonImport.TabIndex = 1;
      this.buttonImport.Text = "Import";
      this.buttonImport.Click += new System.EventHandler(this.buttonImport_Click);
      // 
      // buttonSave
      // 
      this.buttonSave.Location = new System.Drawing.Point(144, 8);
      this.buttonSave.Name = "buttonSave";
      this.buttonSave.TabIndex = 1;
      this.buttonSave.Text = "Save";
      this.buttonSave.Click += new System.EventHandler(this.buttonSave_Click);
      // 
      // buttonClear
      // 
      this.buttonClear.Location = new System.Drawing.Point(256, 8);
      this.buttonClear.Name = "buttonClear";
      this.buttonClear.TabIndex = 2;
      this.buttonClear.Text = "Clear";
      this.buttonClear.Click += new System.EventHandler(this.buttonClear_Click);
      // 
      // buttonEdit
      // 
      this.buttonEdit.Location = new System.Drawing.Point(480, 8);
      this.buttonEdit.Name = "buttonEdit";
      this.buttonEdit.TabIndex = 1;
      this.buttonEdit.Text = "Edit";
      this.buttonEdit.Click += new System.EventHandler(this.buttonEdit_Click);
      // 
      // Form1
      // 
      this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
      this.ClientSize = new System.Drawing.Size(632, 414);
      this.Controls.Add(this.buttonClear);
      this.Controls.Add(this.buttonCreate);
      this.Controls.Add(this.tChart1);
      this.Controls.Add(this.buttonImport);
      this.Controls.Add(this.buttonSave);
      this.Controls.Add(this.buttonEdit);
      this.Name = "Form1";
      this.Text = "Form1";
      this.ResumeLayout(false);
 
    }
    #endregion
 
    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
    static void Main() 
    {
      Application.Run(new Form1());
    }
 
    private void buttonCreate_Click(object sender, System.EventArgs e)
    {
      Bubble bubble1 = CreateBubbleSeries("Bubble 1");
      bubble1.Add(10,10,2,Color.Red);
      bubble1.Add(10,20,3,Color.Blue);
      bubble1.Add(20,10,2,Color.Yellow);
      bubble1.Add(15,15,2,Color.Green);
      tChart1.Series.Add(bubble1);
    }
 
    public static Bubble CreateBubbleSeries(string seriesName)
    {
      Bubble series = new Bubble();
      series.Pointer.Style = PointerStyles.Rectangle;
      series.Pointer.InflateMargins = true;
      series.Pointer.Pen.Transparency = 90;   // Use transparent borders
      series.Squared = false;
      series.XValues.Order = ValueListOrder.None;
      series.YValues.Order = ValueListOrder.None;
      series.Marks.Visible = false;
      series.Marks.Arrow.Visible = false;
      series.Marks.ArrowLength = -6;
      series.Marks.Clip = true;
      series.Marks.Transparent = true;
      series.Marks.Shadow.Visible = true;
      series.Marks.Shadow.Transparency = 50;
      series.Title = seriesName;
      series.ColorEach = false;  // This line causes the problem
      series.ShowInLegend = false;
      return series;
    }
 
    private void buttonSave_Click(object sender, System.EventArgs e)
    {
      tChart1.Export.Template.Save(@"c:\temp\bubbleColorTest.ten");
    }
 
    private void buttonImport_Click(object sender, System.EventArgs e)
    {
      tChart1.Import.Template.Load(@"c:\temp\bubbleColorTest.ten");
      tChart1.Invalidate();
    }
 
    private void buttonClear_Click(object sender, System.EventArgs e)
    {
      tChart1.Series.RemoveAllSeries();
      tChart1.Invalidate();
    }
 
    private void buttonEdit_Click(object sender, System.EventArgs e)
    {
      tChart1.ShowEditor();
    }
 
  }
}

Code: Select all

 
  private void Form1_Load(object sender, System.EventArgs e)
  {
   bubble1.Add(10,10,2,Color.Red);
   bubble1.Add(10,20,3,Color.Blue);
   bubble1.Add(20,10,2,Color.Yellow);
   bubble1.Add(15,15,2,Color.Green);
  }
 
  private void button1_Click(object sender, System.EventArgs e)
  {
   tChart1.Export.Template.Save(@"c:\temp\bubble.ten");
  }
 
  private void button2_Click(object sender, System.EventArgs e)
  {
   tChart1.Import.Template.Load (@"c:\temp\bubble.ten");
  }
 
  private void tChart1_Click(object sender, System.EventArgs e)
  {
   bubble1.Clear();
   tChart1.Series.RemoveAllSeries();
  }