TeeChart代碼生成器配置

我一直在爲我的一個項目評估TeeChart。我已經通過這個圖像http://www.steema.com/uploads/products/teechartJavaCurveFit.png。我已經運行了功能部件，但我無法看到生成的代碼。在源代碼選項卡上，它需要某種我無法理清的配置。TeeChart代碼生成器配置

請讓我知道是否有人有這方面的經驗。謝謝， UABajwah

來源

2013-11-05 UABajwah

應該從功能加載文件的\ src文件夾。我也可以在這裏重現這個問題。我們將調查問題。此特定示例的代碼可在\ Features \ src \ features \ functionCurveFittingDemo.java中找到。我也複製了下面的完整示例代碼。

/* 
* CurveFittingDemo.java 
* 
* <p>Copyright: (c) 2005-2007 by Steema Software SL. All Rights Reserved.</p> 
* 
* <p>Company: Steema Software SL</p> 
*/ 

package features.function; 

import com.steema.teechart.legend.LegendAlignment; 
import com.steema.teechart.functions.CurveFitting; 
import com.steema.teechart.styles.FastLine; 

import java.awt.event.ActionEvent; 
import java.awt.event.ActionListener; 
import java.awt.event.ItemEvent; 
import java.awt.event.ItemListener; 
import java.util.Random; 

import javax.swing.Box; 
import javax.swing.JCheckBox; 
import javax.swing.JLabel; 
import javax.swing.JPanel; 
import javax.swing.JSpinner; 
import javax.swing.SpinnerModel; 
import javax.swing.SpinnerNumberModel; 
import javax.swing.Timer; 
import javax.swing.event.ChangeEvent; 
import javax.swing.event.ChangeListener; 

import features.ChartSamplePanel; 

/** 
* 
* @author tom 
*/ 
public class CurveFittingDemo extends ChartSamplePanel 
     implements ChangeListener, ItemListener { 

    private FastLine dataSeries, curve1Series, curve2Series; 
    private CurveFitting fitting1Function, fitting2Function; 

    /** 
    * Creates a new instance of CurveFittingDemo 
    */ 
    public CurveFittingDemo() { 
     super(); 
     animateButton.addItemListener(this); 
     degree1Spinner.addChangeListener(this); 
     degree2Spinner.addChangeListener(this); 
    } 

    public void itemStateChanged(ItemEvent e) { 
     Object source = e.getItemSelectable(); 
     boolean isSelected = (e.getStateChange() == ItemEvent.SELECTED); 

     if (source == animateButton) { 
      if (isSelected) { 
       timer.start(); 
      } else { 
       timer.stop(); 
      } 
     }; 
    } 

    public void stateChanged(ChangeEvent e) { 
     Object source = e.getSource(); 
     if (source instanceof JSpinner) { 
      SpinnerModel tmpModel = ((JSpinner)source).getModel(); 
      if (tmpModel instanceof SpinnerNumberModel) { 
       int degree = ((SpinnerNumberModel)tmpModel).getNumber().intValue(); 
       if (degree > 0) { 
        if (source == degree1Spinner) { 
         fitting1Function.setPolyDegree(degree); 
        } else if (source == degree2Spinner) { 
         fitting2Function.setPolyDegree(degree); 
        } 
       } 
      } 
     } 
    } 

    protected void initComponents() { 
     super.initComponents(); 

     /* Chart Components */ 
     dataSeries = new com.steema.teechart.styles.FastLine(chart1.getChart()); 
     dataSeries.fillSampleValues(200); 
     dataSeries.setTitle("data"); 

     curve1Series = new com.steema.teechart.styles.FastLine(chart1.getChart()); 
     curve2Series = new com.steema.teechart.styles.FastLine(chart1.getChart()); 

     for (int i=0; i < chart1.getSeriesCount(); i++) { 
      chart1.getSeries(i).getMarks().setVisible(false); 
      ((FastLine)chart1.getSeries(i)).setStairs(false); 
     } 

     fitting1Function = new com.steema.teechart.functions.CurveFitting(chart1.getChart()); 
     fitting1Function.setPeriod(1); 
     fitting1Function.setPolyDegree(5); 

     curve1Series.setDataSource(dataSeries); 
     curve1Series.setFunction(fitting1Function); 
     curve1Series.setTitle("Curve1"); 

     fitting2Function = new com.steema.teechart.functions.CurveFitting(); 
     fitting2Function.setChart(chart1.getChart()); 
     fitting2Function.setPeriod(1); 
     fitting2Function.setPolyDegree(3); 

     curve2Series.setDataSource(dataSeries); 
     curve2Series.setFunction(fitting2Function); 
     curve2Series.setTitle("Curve2"); 

     /* General GUI Components */ 
     animateButton = new JCheckBox("Animate"); 
     animateButton.setSelected(false); 

     SpinnerModel tmpModel; 
     tmpModel = new SpinnerNumberModel(
       5, 
       2, 
       20, 
       1); 
     degree1Spinner = new JSpinner(tmpModel); 
     tmpModel = new SpinnerNumberModel(
       3, 
       2, 
       20, 
       1); 
     degree2Spinner = new JSpinner(tmpModel); 

     //Create a timer. 
     timer = new Timer(ONE_MILLISECOND, new ActionListener() { 
      public void actionPerformed(ActionEvent evt) { 
       /* stop timer */ 
       timer.stop(); 

       Random generator = new Random(); 

       /* delete first point */ 
       dataSeries.delete(0); 

       /* add a new random point */ 
       dataSeries.add(
         dataSeries.getXValues().getLast()+1, 
         dataSeries.getYValues().getLast()+(generator.nextInt(MAX_CHART_SAMPLES)-(MAX_CHART_SAMPLES/2)), 
         "", 
         dataSeries.getColor() 
         ); 

       curve1Series.checkDataSource(); // <-- fill again the points 
       curve2Series.checkDataSource(); // <-- fill again the points 

       /* re-enable timer again */ 
       timer.start(); 
      } 
     }); 
    } 

    protected void initGUI() { 
     super.initGUI(); 

     chart1.getAspect().setView3D(false); 
     chart1.getHeader().setVisible(true); 
     chart1.setText("Curve Fitting"); 
     chart1.getLegend().setAlignment(LegendAlignment.BOTTOM); 

     JLabel tmpLabel; 
     JPanel tmpPane = getButtonPane(); 
     { 
      tmpPane.add(animateButton); 
      tmpPane.add(Box.createHorizontalStrut(10)); 
      tmpLabel = new JLabel("Poly. degree 1:"); 
      tmpLabel.setDisplayedMnemonic('1'); 
      tmpLabel.setLabelFor(degree1Spinner); 
      tmpPane.add(tmpLabel); 
      tmpPane.add(degree1Spinner); 
      tmpPane.add(Box.createHorizontalStrut(10)); 
      tmpLabel = new JLabel("2:"); 
      tmpLabel.setDisplayedMnemonic('2'); 
      tmpLabel.setLabelFor(degree2Spinner); 
      tmpPane.add(tmpLabel); 
      tmpPane.add(degree2Spinner); 
      tmpPane.add(Box.createHorizontalGlue()); 
     } 
    } 

    private JCheckBox animateButton; 
    private JSpinner degree1Spinner, degree2Spinner; 
    private Timer timer; 

    private final static int ONE_MILLISECOND = 1; 
    private final static int MAX_CHART_SAMPLES = 1000; 

}

來源

2013-11-05 12:21:44

TeeChart代碼生成器配置

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