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java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--java.awt.Panel | +--java.applet.Applet | +--com.objectplanet.chart.ChartApplet | +--com.objectplanet.chart.PieChartApplet
The pie chart applet enables you to plug a pie chart directly into your
html page and customize it by setting parameters in the applet tag.
A simple piechart applet can be created with the following tag:
See here for the list of applet parameters.
<applet com.objectplanet.chart.PieChartApplet width=300 height=200 archive=chart.jar>
<param name="sampleValues" value="100,200,300,400,500">
<applet>
To set a chart value or feature, use the following tag
<param name="parameterName" value="valueToUse">
Nested Class Summary |
Nested classes inherited from class java.applet.Applet |
java.applet.Applet.AccessibleApplet |
Nested classes inherited from class java.awt.Panel |
java.awt.Panel.AccessibleAWTPanel |
Nested classes inherited from class java.awt.Container |
java.awt.Container.AccessibleAWTContainer |
Nested classes inherited from class java.awt.Component |
java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy |
Field Summary | |
com.objectplanet.chart.PieChart |
chart
The chart component of the applet.Use this reference to access the charts methods directly via JavaScript or subclasses. |
Fields inherited from class com.objectplanet.chart.ChartApplet |
labelDelimiter, sampleCountRead, seriesCountRead, theChart |
Fields inherited from class java.awt.Component |
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface java.awt.image.ImageObserver |
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
PieChartApplet()
|
Method Summary | |
protected com.objectplanet.chart.Chart |
createChart(java.lang.String className)
This is called by the constructor and init() methods and creates the chart used for the applet. |
void |
loadParameters(java.util.Hashtable parameters)
Loads the pie chart applet specific parameters into the specified hashtable. |
void |
setParameter(java.lang.String name,
java.lang.String value)
Sets a parameter in the chart. |
void |
setParameters(java.util.Hashtable parameters)
Sets the pie applet parameters. |
Methods inherited from class com.objectplanet.chart.ChartApplet |
callJavaScript, createColor, createFont, destroy, getAppletContext, getColorValues, getDocumentBase, getDoubleValues, getParameter, getParameterPrefix, getStringValues, init, itemStateChanged, loadURLParameters, mouseDragged, mouseMoved, print, reset, run, setParameterPrefix, setParentApplet, start, stop, toString |
Methods inherited from class java.applet.Applet |
getAccessibleContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getImage, getImage, getLocale, getParameterInfo, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus |
Methods inherited from class java.awt.Panel |
addNotify |
Methods inherited from class java.awt.Container |
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, paramString, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFont, setLayout, transferFocusBackward, transferFocusDownCycle, update, validate, validateTree |
Methods inherited from class java.awt.Component |
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, transferFocus, transferFocusUpCycle |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
public com.objectplanet.chart.PieChart chart
Constructor Detail |
public PieChartApplet()
Method Detail |
protected com.objectplanet.chart.Chart createChart(java.lang.String className)
createChart
in class ChartApplet
className
- The class name of the chart.public void loadParameters(java.util.Hashtable parameters)
loadParameters
in class ChartApplet
parameters
- The hashtable where the parameters should be loaded.public void setParameter(java.lang.String name, java.lang.String value)
setParameter
in class ChartApplet
name
- The name of the parameter.value
- The value of the parameter as a string.public void setParameters(java.util.Hashtable parameters)
setParameters
in class ChartApplet
parameters
- The applet parameters.
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