Line Chart Animation?

I need to add animation to a Line Chart something similar to the one shown in Windows Task manager under performance tab.
Can anyone please tell me how to do that?

Hi,
I think this might be useful
http://dougmccune.com/blog/2007/06/03/save-a-snapshot-image-of-a-flex-app-without-a-server /

Similar Messages

Line chart animation (how to change the effect after first initialisation)

How can I animate a line chart so that it is initialized with a slide effect but whenever the data changes it uses a SeriesInterpolate Effect?
thanks

Dunno, i was going to send you where you have been. I never use that anyway
Sorry,
G

Bug when animating line chart

Hi...really perturbed by this.
I'm trying to animate a line chart with the "grow" Build in, but it appears to blink right at the end of the animation. I've tried doing it with a brand new line chart using the default data as well as with custom data. Anyone had a similar problem with blinking animation? Thanks!

I just created a line chart and, under Build In, I don't see a "grow" option. Are you using Keynote '09?

Animating a line chart on click?

I have a line chart that has multiple points of data on it that shows growth from 2008 - 2013. I'm going to be giving a presentation to show this growth, but I want to emphasize a point in the middle (around 2011) where the growth skyrocketed. To do this, I want to click...the chart builds using the Build In feature but then stops on 2011. I'll talk, then click again, and the chart will finish the growth going up to 2013. I've googled this till I'm blue in the face but I can't seem to get a straight answer.
My only thoughts are to build two charts...one that has data up to 2010, and one that has data the rest of the way, and then do a dissolve or something on click to show the growth. Here is what my chart looks like in it's present form...help!!

My only thoughts are to build two charts...one that has data up to 2010, and one that has data the rest of the way, and then do a dissolve or something on click
That's the way I have to do it also as there are no built in controls to animate the graph line.
I use a left to right wipe which looks more convincing.

Line chart in javafx

I have to animate line chart in javafx?
Can anybody help?????????

a_b_g wrote:
If you are trying to create a moving chart, your trace is a series of lines with their values in a sequence. To make the chart move, delete the last value in the sequence then insert to new current value at the beginning of the sequence. This has the effect of moving the whole sequence up 1 position
alexpackage areachart1;
import javafx.animation.Timeline;
import javafx.animation.Interpolator;
import javafx.scene.Scene;
import javafx.scene.chart.LineChart;
import javafx.scene.chart.part.NumberAxis;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
*@author Administrator*
var x : Number = 0;
var y : Number = 0;
Timeline {
repeatCount: 1
keyFrames: [
at (1s) {x => 0.0; y => 0.0;}
at (2s) {x => 1.0; y => 1.0;}
at (3s) {x => 2.0; y => 2.0;}
at (4s) {x => 3.0; y => 1.0;}
at (5s) {x => 4.0; y => 0.0;}
}.play();
Stage {
title: "Application title"
scene: Scene {
width: 600
height: 600
content: [
VBox {
content: [
LineChart {
title: "Clarification Dynamics"
dataEffect: null
xAxis: NumberAxis {
lowerBound: 0
upperBound: 10
label: "Suspended solids conc. (kg/m2)"
yAxis: NumberAxis {
lowerBound: 0
upperBound: 10
label: "Solid Flux"
tickMarkVisible: false
data: [
LineChart.Series {
data: [
LineChart.Data {xValue: bind x yValue: bind y }
LineChart.Data {xValue: bind x+1 yValue: bind y+1 }
*{color:#800080}*
this is the code that i had written
but in this a line is created and it moves along a curved path as specified...
but i have to show a graph being plotted from origin to some x,y coordinates...
*can anybody help...{color}*
Edited by: sshruti_remo on Jun 1, 2010 2:43 AM

Columns in Line Chart

Hi Guys,
             I have a peculiar behavior in my dashboard. See the attachment below. I am getting the columns in my line chart. I have developed this dashboard few months back,exported to Launchpad and generated SWF file. Everything was fine then. Few days back when I made some changes and generated a SWF file I was getting columns in the line chart. I could resolve it by opening the file in IE and copying the link in Chrome then columns were not coming. But today when I opened the dashboard in the preview mode I am getting the columns after exporting to SWF file I am not getting these columns by opening in Chrome. What Could be the reason?
Thanks,
Krishna

Hey Hari,
Take a look at the below Note: 2035132 & Also the attached the screenshot from SAP.
Symptom
View the dashboard from BI Launch Pad, the unexpected column line will display from the Scatter Plot chart
Other Terms
Environment
SAP BusinessObjects Dashboard Designer 4.0
SAP BusinessObjects Dashboard Designer 4.1
Steps to Reproduce
   1. Design the dashboard from Dashboard designer.
   2. The dashboard designed should include the Scatter Plot chart.
   3. Configure the Scatter Plot chart to display several scatter points.
   4. From chart configuration page, switch to Behavior tab and select the option 'Enable Data Animation'.
   5. Publish the dashboard to enterprise.
   6. View the dashboard from BI Launch Pad, the unexpected column line will display from the Scatter Plot chart.
Note:
1. If disable the Enable Data Animation option, the issue might disappear.
2. The issue might happen to other chart type which also display the similiar scatter points.
3. The issue might happen to when migrate the dashboard from XI 3.1 to BI 4.0&4.1 Platform.
4. The issue is always intermittently happen.
Please refer the attached screen shot for the error.
Reason and Prerequisites
The issue has been identified and logged under Problem Report ID ADAPT01729635.
Solution
This issue has been forwarded to Development for further investigation.

Remove decimal from Line Chart

I am using custom XML for line chart to control thresholds. On X axis , I want to specify % instead of decimal value. How can I achieve it?
I changed the below :
<format><![CDATA[{%Name}{enabled:True} - {%Value}{numDecimals:0}%]]></format>
But it does not work. Can someone help me?

Ok, here is the entire custom XML from one of my charts. You will notice that the definitions for the X and Y axis are not in the <data_plot_settings> tag, but are in the <chart_settings> tag which is above the data_plot_settings.
<?xml version = "1.0" encoding="utf-8" standalone = "yes"?>
<anychart>
<settings>
 <animation enabled="false"/>
 <no_data show_waiting_animation="False">
 <label>
 <text></text>
 
 </label>
 </no_data>
</settings>
<margin left="0" top="" right="0" bottom="0" />
<charts>
 <chart plot_type="CategorizedVertical" name="chart_3053317050568022">
 <chart_settings>
 <title enabled="False" />
 <chart_background enabled="false" />
 <data_plot_background enabled="false" />
 <axes>
 <y_axis >
 <scale mode="PercentStacked" maximum="100" major_interval="20" minor_interval="20" />
 <title enabled="false" />
 <labels enabled="true" position="Outside">
 
 <format><![CDATA[{%Value}{numDecimals:0,decimalSeparator:.,thousandsSeparator:\,}%]]></format>
 </labels>
 <major_grid enabled="False"/>
 <minor_grid enabled="False"/>
 <minor_tickmark enabled="false" />
 <line enabled="false" />
 <zero_line enabled="false" />
 </y_axis>
 <x_axis>
 <scale mode="PercentStacked" />
 <title enabled="false"/>
 <labels enabled="true" position="Outside" display_mode="Stager">
 
 <format><![CDATA[{%Value}{numDecimals:0,decimalSeparator:.,thousandsSeparator:\,}]]></format>
 </labels>
 <major_grid enabled="False" />
 <minor_grid enabled="False" />
 <major_tickmark enabled="false" />
 <minor_tickmark enabled="false" />
 <line enabled="false" />
 <zero_line enabled="false" />
 </x_axis>
 </axes>
 <legend enabled="false" />
 </chart_settings>
 <data_plot_settings enable_3d_mode="false" >
 <bar_series style="Default">
 <tooltip_settings enabled="true">
 <format><![CDATA[{%CategoryName} {%SeriesName} - {%Value}{numDecimals:0,decimalSeparator:.,thousandsSeparator:\,} - {%YPercentOfCategory}{numDecimals:1,decimalSeparator:.,thousandsSeparator:\,}%]]></format>
 
 <position anchor="Float" valign="Top" padding="10" />
 </tooltip_settings>
 <label_settings enabled="true" mode="Outside" multi_line_align="Center" rotation="0">
 <format><![CDATA[{%Value}{numDecimals:0,decimalSeparator:.,thousandsSeparator:\,} - {%YPercentOfCategory}{numDecimals:1,decimalSeparator:.,thousandsSeparator:\,}%]]></format>
 <background enabled="false"/>
 <position anchor="Center" valign="Center" halign="Center"/>
 
 </label_settings>
 <bar_style>
 </bar_style>
 <marker_settings enabled="True" >
 <marker type="None" />
 </marker_settings>
 </bar_series>
 </data_plot_settings>
&P7_CHART_DATA.
 </chart>
</charts>
</anychart>

Text in legend in line chart

Hello all.
I have line chart with the legend. This legend contain text with length more then 20 characters. The text cuts off by some characters from the end, for example, it should be
1. Test1Test2Test3
2. Test4Test5Test6
and it will be shown like
1. Test1Test2Te
2. Test4Test5Tes
Changes in legend config window in Answers and in file cordalayout.cxml don't work.
How else can I fix this problem?

What OS is on your server? All browsers?
I'm actually getting the exact opposite situation as you, I created legend items with really long text and they aren't being truncated at all. Even if I set the truncate value. I'm on Windows Server 2K3 and the same version of OBIEE.
I'll keep testing to see if I can come up with something, but if someone else out there knows what's going on, I'd love to hear it.
-Joe

JavaFX Update Line Chart on Tab pane

Hi all,
I am wondering can anybody help with this problem.
I have an application that can create a new tab when the LineChart FXML view is called by way of onMouseClicked event from a bar graph (using scenebuilder). However, I need this Line chart to update when the user clicks a new bar on the bar graph page to show this new data.
Initially the Line chart tab will open and display data from the first bar graph click and when I click another bar in Tab A (bar chart) if it has the same number of rows it will refresh the LineChart tab otherwise I get an error. Then if I try to load another line graph tab using a different bar graph as the source I get a child duplication error
(So tab A has a bar graph that calls tab B to represent data as a line graph, however it wont do it more then once when there is a different number of points to show)
(Also tab C, another Bar chart will not load a new tab) Exceptions below & Class detail below.
I am using clear() to empty the observable list I have which is used to populate the graph and table before it reads in the new data values
What is the proper way/ best way to dynamically add another tab and update the chart in the tab with new values? Any help would be appreciated.
I am getting the following exceptions:
Exception in thread "JavaFX Application Thread" java.lang.IndexOutOfBoundsException: Index: 11, Size: 7
at java.util.ArrayList.rangeCheckForAdd(ArrayList.java:661)
at java.util.ArrayList.add(ArrayList.java:473)
at com.sun.javafx.collections.ObservableListWrapper.doAdd(ObservableListWrapper.java:101)
at javafx.collections.ModifiableObservableListBase.add(ModifiableObservableListBase.java:151)
at com.sun.javafx.collections.VetoableListDecorator.add(VetoableListDecorator.java:320)
at com.sun.javafx.scene.control.skin.TabPaneSkin$TabHeaderArea.addTab(TabPaneSkin.java:854)
at com.sun.javafx.scene.control.skin.TabPaneSkin$TabHeaderArea.access$500(TabPaneSkin.java:659)
at com.sun.javafx.scene.control.skin.TabPaneSkin.addTabs(TabPaneSkin.java:276)
at com.sun.javafx.scene.control.skin.TabPaneSkin.lambda$initializeTabListener$463(TabPaneSkin.java:357)
at com.sun.javafx.scene.control.skin.TabPaneSkin$$Lambda$108/885312968.onChanged(Unknown Source)
at com.sun.javafx.collections.ListListenerHelper$Generic.fireValueChangedEvent(ListListenerHelper.java:329)
at com.sun.javafx.collections.ListListenerHelper.fireValueChangedEvent(ListListenerHelper.java:73)
at javafx.collections.ObservableListBase.fireChange(ObservableListBase.java:233)
at javafx.collections.ListChangeBuilder.commit(ListChangeBuilder.java:482)
at javafx.collections.ListChangeBuilder.endChange(ListChangeBuilder.java:541)
at javafx.collections.ObservableListBase.endChange(ObservableListBase.java:205)
at javafx.collections.ModifiableObservableListBase.add(ModifiableObservableListBase.java:155)
at java.util.AbstractList.add(AbstractList.java:108)
at javafxapplication2.FXMLExecutionChartController$3.handle(FXMLExecutionChartController.java:262)
at javafxapplication2.FXMLExecutionChartController$3.handle(FXMLExecutionChartController.java:241)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.scene.Scene$ClickGenerator.postProcess(Scene.java:3437)
at javafx.scene.Scene$ClickGenerator.access$7900(Scene.java:3365)
at javafx.scene.Scene$MouseHandler.process(Scene.java:3733)
at javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3452)
at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1728)
at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2461)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:348)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:273)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:382)
at com.sun.glass.ui.View.handleMouseEvent(View.java:553)
at com.sun.glass.ui.View.notifyMouse(View.java:925)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.lambda$null$141(WinApplication.java:102)
at com.sun.glass.ui.win.WinApplication$$Lambda$37/1146743572.run(Unknown Source)
at java.lang.Thread.run(Thread.java:745)
Exception in thread "JavaFX Application Thread" java.lang.NullPointerException
at javafxapplication2.FXMLExecutionChartController$3.handle(FXMLExecutionChartController.java:263)
at javafxapplication2.FXMLExecutionChartController$3.handle(FXMLExecutionChartController.java:241)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.scene.Scene$ClickGenerator.postProcess(Scene.java:3437)
at javafx.scene.Scene$ClickGenerator.access$7900(Scene.java:3365)
at javafx.scene.Scene$MouseHandler.process(Scene.java:3733)
at javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3452)
at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1728)
at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2461)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:348)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:273)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:382)
at com.sun.glass.ui.View.handleMouseEvent(View.java:553)
at com.sun.glass.ui.View.notifyMouse(View.java:925)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.lambda$null$141(WinApplication.java:102)
at com.sun.glass.ui.win.WinApplication$$Lambda$37/1146743572.run(Unknown Source)
at java.lang.Thread.run(Thread.java:745)
Class Information:
//Call to the Line chart graph
n.setOnMouseClicked(new EventHandler<MouseEvent>()
 @Override
 public void handle ( MouseEvent e )
 String s1 = dt.getXValue();
 String s = s1.trim();
 if ( baseHash.containsKey(s) )
 String value = (String) baseHash.get(s);
 String hashValue = value.substring(6, 38);
 System.out.println(hashValue);
 FXMLLineChartController.setHash(hashValue);
 try
 lineTab .setText("Line Graph (Rows Read)");
 lineTab.setContent(FXMLLoader.load(getClass().getResource("/javafxapplication2/FXMLLineChart.fxml")));
 Node aNode = (Node) e.getSource();
 Scene scene = aNode.getScene();
 thisTabPane = (TabPane) scene.lookup("#tabPane");
 thisTabPane.getTabs().add(lineTab);
 selectionModel.selectLast();
 //throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
 catch ( IOException ex )
 Logger.getLogger(FXMLWrittenChartController.class.getName()).log(Level.SEVERE, null, ex);
//Line Chart controller
//Create the Graph
 @FXML
 private LineChart barChart;
public void populateGraph ()
 System.out.println("Populate graph Line Chart");
 final CategoryAxis xAxis = new CategoryAxis();
 final NumberAxis yAxis = new NumberAxis();
 ObservableList<XYChart.Series<String, Number>> barChartData = FXCollections.observableArrayList();
 barChartData.clear();
 baseHash.clear();
 xAxis.setLabel("Query");
 yAxis.setLabel("Number of Executions");
 series1.setName("Data from User DB2 for Query " +getHash() );
 for ( int i = 0; i < userLine.size(); i++ )
 System.out.println(getHash() + " Usersize = " + userLine.size() + " base size " +baseLine.size());
 series1.getData().add(new XYChart.Data<String, Number>(userLine.get(i).getBuildNumber(), (userLine.get(i).getDYN_Num_Executions())));
 barChartData.add(series1);
 barChart.setData(barChartData);

Hi all,
I am wondering can anybody help with this problem.
I have an application that can create a new tab when the LineChart FXML view is called by way of onMouseClicked event from a bar graph (using scenebuilder). However, I need this Line chart to update when the user clicks a new bar on the bar graph page to show this new data.
Initially the Line chart tab will open and display data from the first bar graph click and when I click another bar in Tab A (bar chart) if it has the same number of rows it will refresh the LineChart tab otherwise I get an error. Then if I try to load another line graph tab using a different bar graph as the source I get a child duplication error
(So tab A has a bar graph that calls tab B to represent data as a line graph, however it wont do it more then once when there is a different number of points to show)
(Also tab C, another Bar chart will not load a new tab) Exceptions below & Class detail below.
I am using clear() to empty the observable list I have which is used to populate the graph and table before it reads in the new data values
What is the proper way/ best way to dynamically add another tab and update the chart in the tab with new values? Any help would be appreciated.
I am getting the following exceptions:
Exception in thread "JavaFX Application Thread" java.lang.IndexOutOfBoundsException: Index: 11, Size: 7
at java.util.ArrayList.rangeCheckForAdd(ArrayList.java:661)
at java.util.ArrayList.add(ArrayList.java:473)
at com.sun.javafx.collections.ObservableListWrapper.doAdd(ObservableListWrapper.java:101)
at javafx.collections.ModifiableObservableListBase.add(ModifiableObservableListBase.java:151)
at com.sun.javafx.collections.VetoableListDecorator.add(VetoableListDecorator.java:320)
at com.sun.javafx.scene.control.skin.TabPaneSkin$TabHeaderArea.addTab(TabPaneSkin.java:854)
at com.sun.javafx.scene.control.skin.TabPaneSkin$TabHeaderArea.access$500(TabPaneSkin.java:659)
at com.sun.javafx.scene.control.skin.TabPaneSkin.addTabs(TabPaneSkin.java:276)
at com.sun.javafx.scene.control.skin.TabPaneSkin.lambda$initializeTabListener$463(TabPaneSkin.java:357)
at com.sun.javafx.scene.control.skin.TabPaneSkin$$Lambda$108/885312968.onChanged(Unknown Source)
at com.sun.javafx.collections.ListListenerHelper$Generic.fireValueChangedEvent(ListListenerHelper.java:329)
at com.sun.javafx.collections.ListListenerHelper.fireValueChangedEvent(ListListenerHelper.java:73)
at javafx.collections.ObservableListBase.fireChange(ObservableListBase.java:233)
at javafx.collections.ListChangeBuilder.commit(ListChangeBuilder.java:482)
at javafx.collections.ListChangeBuilder.endChange(ListChangeBuilder.java:541)
at javafx.collections.ObservableListBase.endChange(ObservableListBase.java:205)
at javafx.collections.ModifiableObservableListBase.add(ModifiableObservableListBase.java:155)
at java.util.AbstractList.add(AbstractList.java:108)
at javafxapplication2.FXMLExecutionChartController$3.handle(FXMLExecutionChartController.java:262)
at javafxapplication2.FXMLExecutionChartController$3.handle(FXMLExecutionChartController.java:241)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.scene.Scene$ClickGenerator.postProcess(Scene.java:3437)
at javafx.scene.Scene$ClickGenerator.access$7900(Scene.java:3365)
at javafx.scene.Scene$MouseHandler.process(Scene.java:3733)
at javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3452)
at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1728)
at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2461)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:348)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:273)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:382)
at com.sun.glass.ui.View.handleMouseEvent(View.java:553)
at com.sun.glass.ui.View.notifyMouse(View.java:925)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.lambda$null$141(WinApplication.java:102)
at com.sun.glass.ui.win.WinApplication$$Lambda$37/1146743572.run(Unknown Source)
at java.lang.Thread.run(Thread.java:745)
Exception in thread "JavaFX Application Thread" java.lang.NullPointerException
at javafxapplication2.FXMLExecutionChartController$3.handle(FXMLExecutionChartController.java:263)
at javafxapplication2.FXMLExecutionChartController$3.handle(FXMLExecutionChartController.java:241)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.scene.Scene$ClickGenerator.postProcess(Scene.java:3437)
at javafx.scene.Scene$ClickGenerator.access$7900(Scene.java:3365)
at javafx.scene.Scene$MouseHandler.process(Scene.java:3733)
at javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3452)
at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1728)
at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2461)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:348)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:273)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:382)
at com.sun.glass.ui.View.handleMouseEvent(View.java:553)
at com.sun.glass.ui.View.notifyMouse(View.java:925)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at com.sun.glass.ui.win.WinApplication.lambda$null$141(WinApplication.java:102)
at com.sun.glass.ui.win.WinApplication$$Lambda$37/1146743572.run(Unknown Source)
at java.lang.Thread.run(Thread.java:745)
Class Information:
//Call to the Line chart graph
n.setOnMouseClicked(new EventHandler<MouseEvent>()
 @Override
 public void handle ( MouseEvent e )
 String s1 = dt.getXValue();
 String s = s1.trim();
 if ( baseHash.containsKey(s) )
 String value = (String) baseHash.get(s);
 String hashValue = value.substring(6, 38);
 System.out.println(hashValue);
 FXMLLineChartController.setHash(hashValue);
 try
 lineTab .setText("Line Graph (Rows Read)");
 lineTab.setContent(FXMLLoader.load(getClass().getResource("/javafxapplication2/FXMLLineChart.fxml")));
 Node aNode = (Node) e.getSource();
 Scene scene = aNode.getScene();
 thisTabPane = (TabPane) scene.lookup("#tabPane");
 thisTabPane.getTabs().add(lineTab);
 selectionModel.selectLast();
 //throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
 catch ( IOException ex )
 Logger.getLogger(FXMLWrittenChartController.class.getName()).log(Level.SEVERE, null, ex);
//Line Chart controller
//Create the Graph
 @FXML
 private LineChart barChart;
public void populateGraph ()
 System.out.println("Populate graph Line Chart");
 final CategoryAxis xAxis = new CategoryAxis();
 final NumberAxis yAxis = new NumberAxis();
 ObservableList<XYChart.Series<String, Number>> barChartData = FXCollections.observableArrayList();
 barChartData.clear();
 baseHash.clear();
 xAxis.setLabel("Query");
 yAxis.setLabel("Number of Executions");
 series1.setName("Data from User DB2 for Query " +getHash() );
 for ( int i = 0; i < userLine.size(); i++ )
 System.out.println(getHash() + " Usersize = " + userLine.size() + " base size " +baseLine.size());
 series1.getData().add(new XYChart.Data<String, Number>(userLine.get(i).getBuildNumber(), (userLine.get(i).getDYN_Num_Executions())));
 barChartData.add(series1);
 barChart.setData(barChartData);

Adding New Data To Line Chart: New Data Does Not Inherit Previous Color Scheme

This has me very confused. Here's what's being done:
Right-click on existing chart
Select "Data..."
Add additional data in the dialog that pops up
Click check-mark
The chart appends more data to the existing lines on the line chart, as it should, however the newly created portion of one of the lines (new data) is not the same color as the line up to that point. The line color is #0084A9, but when the new data is entered the new data on that same line is represented in an ever so slightly darker blue.
Any guesses as to why that would be happening? I can manually chage it, but that's a hassle and shouldn't necessary - I wouldn't think, anyway. Any help would be appreciated.
Thanks!
Very Best,
Tanner Campbell

OK looked at this closer, and seen your problem as acolor shift from PMS to a CMYK that was slightly off.
If you want to work with Hexadecimal colors, then you need to File>> Document Color Mode >> RGB, otherwise your colors won't stick but convert to cmyk and be off.
Your graph went through some editing and got corrupted. I copied and pasted your date into a new graph, and then used the testube to apply samples to get your colors back. Will send you an email with fixed file.
That’s the strangest thing. The color you’re seeing is #4e46ff, the color it should be is the color reflected in the legend: #0083a9
What’s extra interesting is that when I open it I see the legend color for the entire line. Then, when I add data, the section of the line that depicts the newly added data is #4e46ff …. So I have this two tone line. It’s intriguing that you opened this on a mac and this difference was presence, I wonder if that is in anyway a clue. Maybe the original document was created in RGB and the new data is on CMYK? Thoughts?

What is the best way to create a SSRS 2005 Line Chart Report for a 12 month period?

I'm looking for advice on how to create a SQL Server 2005 query and line chart report for SSRS 2005.
I need to display the peak number of patients assigned to a medical practice each month for a 12 month period based on the end-user selecting a
single month and year.
I've previously created a report that displays all patients assigned to the practice for any single month but I’m looking for advice on how to
how to produce a resultset that shows the peak number of patients each month for a 12 month period. I thought about creating a query that returns the peak count for each month (based on my previously created report which displays all patients assigned to the
practice for any single month) and then use a UNION statement to join all 12 months but I'm sure that isn't the most efficient way to do this. The other challenge with this approach (twelve resultsets combined via a UNION) is that the end-user needs to be
able to select any month and year for the parameter and the report needs to display the 12 month period based on the month selected (the month selected would be the last month of the 12 month period).
For the report I’ve previously created that displays all patients assigned to the practice for any single month, the WHERE statement filters the
resultset on two fields:
Start Date - The date the patient was assigned to the practice. This field is never null or blank.
End Date - The date the patient left the practice. This field can be null or blank as active patients assigned to the practice do not have an End Date. When the patient
leaves the practice, the date the patient left is populated in this field.
Using these two fields I can return all patients assigned to the practice during Nov 2012 by looking for patients that meet the following criteria:
start date prior to 11/30/2012 (using the last day of the month selected ensures patients added mid-month would be included)
AND
end date is null or blank (indicates the patient is active) OR the end date is between 11/1/2012 -11/30/2012 (returns patients that leave during the month
selected)
Regarding the query I need to create for the report that displays the peak count each month for 12 months, I'm looking for advice on
how to count patients for each month the patient is assigned to the practice if the patient has been assigned for several months (which applies to most patients). Examples are:
John Doe has a start date of 6/01/2012 and an End Date of 10/07/2012
Sally Doe has a start date of 8/4/2012 and no End Date (the patient is still active)
Jimmy Doe has a  start of 7/3/2012 and an End Date of 9/2/2012
Given these examples how would I include John Doe in the peak monthly count each month for May - October, Sally Doe in the peak monthly count for
August - December and Jimmy Doe in the peak monthly count for July – Sept if the end-user running the report selected December 2012 as the parameter?
Given the example above and the fact I'm creating a line chart I think the best way to create this report would be a resultset that looks like
this:
Patient Name
Months Assigned
John Doe
June 2012
John Doe
July012
John Doe
Aug 2012
John Doe
Sept 2012
John Doe
Oct 2012
Sally Doe
Aug 2012
Sally Doe
Sept 2012
Sally Doe
Oct 2012
Sally Doe
Nov 2012
Sally Doe
Dec 2012
Jimmy Doe
July 2012
Jimmy Doe
Aug 2012
Jimmy Doe
Sept 2012
From the resultset above I could create another resultset that would count\group on month and year to return the peak count for each month:
June 2012 - 1
July 2012 – 2
Aug 2012 - 3
Sept 2012 - 3
Oct 2012 - 2
Nov 2012 - 1
Dec 2012 - 1
The resultset that displays the peak count for each month would be used to create the line chart (month would be the X axis and the count would
be the y axis).
Does this sound like the best approach?
If so, any advice on how to create the resultset that lists each patient and each month they were assigned to the practice would be greatly appreciated.
I do not have permissions to create SPs or Functions within the database but I can create temp tables.
I know how to create the peak monthly count query (derived from the query that lists each patient and month assigned) as well as the line chart.
Any advice or help is greatly appreciated.

Thanks for the replies. I reviewed them shortly after they were submitted but I'm also working on other projects at the same time (hence the delayed reply).
Building a time table and doing a cross join to my original resultset gave me the desired resultset of the months assigned between dates. What I can't figure out now is how to filter months I don't want.
Doing a cross join between my original resultset that had two dates:
08/27/2010
10/24/2011
and a calendar table that has 24 rows (each month for a two year period)
my new resultset looks like this:
I need to filter the rows in yellow as the months assigned for stage 3 that started on 8/27/2010 should stop when the patient was assigned to stage 4 on 10/24/2011.
You'll notice that Jan - Sept 2011 isn't listed for Stage 4 assigned on 10/24/2011 as I included a filter in the WHERE clause that states
the Months Assigned value must be greater than or equal to the date assigned value.
Any advice would be appreciated.

Crystal report -How to display multiple lines in line chart?

Hi,
M struggling to display multiple lines in line chart. All the values m fetching it from database into data table in below format & data type
Category(String).....year(Int).....graph_values(Int).....table_value(String)
Test.........................2006.......... -100............................(100)
Avg..........................2006..........20................................20
Median......................2006...........5................................5
Test..........................2007...........500.............................500
Avg...........................2007............90..............................90
Median.......................2007............45..............................45
M using cross tab to display data and chart to plot line. Following fields I used in Cross tab Expert & Chart expert
Cross tab expert-
Rows u2013 category
Columns u2013 year
Summarized fields u2013 Min of table_value
In Chart Expert u2013
On Change of - Year
Show values - graph values
In cross tab m able to see the data properly but not in graph.I have three categories. Hence it should plot three lines in line chart but m able to see only one line for test category.
FYI u2013 using VS 2008 and crystal report assembly version 10.5
Urgent. Please reply soon.
Thanks
ThakurS

I got the solution.
In Chart Expert - I should use
On Change of -- Year, Category
Show values -- graph values
Thanks,
ThakurS

Display column values as a series/legend on a line chart where one column value can be more than one category

Hi Everyone
I don't know if this is possible or not, so I will describe it. I have a column in a table called Filing. There are currently three values in it ("Abuse", "Neglect", "Voluntary") and each record has this populated. I also have
the below slicer for the column also.
I would like to add a fourth value called "Abuse/Neglect" that would identify instances where both an Abuse and Neglect petition was filed, which is a subset of the Abuse and Neglect records in the Filing column.
My question is, is it possible to create a line chart that has the 4 Filing possibilities: "Abuse", "Neglect", "Voluntary", "Abuse/Neglect" as the Series/Legend in the line chart?
The problem is that there are records that are more than one category: Abuse or Neglect records can also be Abuse/Neglect.
Paul

Hi Paul,
According to your description, there is a column with the values ("Abuse", "Neglect", "Voluntary") in your table, now what you need to is that add another value "Abuse/Neglect" in this column, and then use it
as Series/Legend in the line chart, right?
In this case, you can add calculated column to your table based on your logic. A calculated column is a column that you add to an existing PowerPivot table. Instead of pasting or importing values in the column, you create a DAX formula that defines
the column values. The calculated column can be used in a PivotTable, PivotChart, or Power View report as you would any other data column. Please refer to the link below to see the details.
https://msdn.microsoft.com/en-us/library/gg413492%28v=sql.110%29.aspx?f=255&MSPPError=-2147217396
Regards,
Charlie Liao
TechNet Community Support

Using Repeater to generate dynamic line charts

I have a call to a webservice that returns an array of
arrays. The outside array relates to the "YEAR", and the inside
arrays have 1 element for each "MONTH". I want to create a line
chart that has a line for each year, with the x-axis having months
across the bottom.
I can create this just fine by coding the appropriate number
of mx:LineSeries tags in my code.
However, I have a case where the data that I get back from
the webservice could have up to 5 years (I'm only coding for 3).
So, I'd like to find a way to dynamically generate an mx:LineSeries
instance for each one of these years. I can't seem to get this to
work with using a Repeater.
This code isn't mine (got it from the docs), but it matches
with what i'm trying to do exactly:
<?xml version="1.0"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml">
<mx:Script><![CDATA[
import mx.charts.events.ChartItemEvent;
import mx.collections.ArrayCollection;
[Bindable]
public var expenses_2005:ArrayCollection = new
ArrayCollection([
{Year: 2005, Expense: "Taxes", Amount: 2000},
{Year: 2005, Expense: "Gas", Amount: 100},
{Year: 2005, Expense: "Food", Amount: 200}
[Bindable]
public var expenses_2006:ArrayCollection = new
ArrayCollection([
{Year: 2006, Expense: "Taxes", Amount: 2500},
{Year: 2006, Expense: "Gas", Amount: 400},
{Year: 2006, Expense: "Food", Amount: 300}
[Bindable]
public var expenses:ArrayCollection = new ArrayCollection([
expenses_2005,
expenses_2006
]]></mx:Script>
<mx:LineChart dataProvider="{expenses}"
showDataTips="true">
<mx:horizontalAxis>
<mx:CategoryAxis dataProvider="{expenses.getItemAt(0)}"
categoryField="Expense" title="Expense"/>
</mx:horizontalAxis>
<mx:verticalAxis>
<mx:LinearAxis displayName="Amount"/>
</mx:verticalAxis>
<mx:series>
<mx:LineSeries xField="Expense" yField="Amount"
displayName="2005" dataProvider="{expenses.getItemAt(0)}"/>
<mx:LineSeries xField="Expense" yField="Amount"
displayName="2006" dataProvider="{expenses.getItemAt(1)}"/>
</mx:series>
</mx:LineChart>
</mx:Application>
How can I now change this to dynamically build the necessary
numbers of LineSeries?

Hi jsevlie,
What I usually do in this case is to create multiple
LineSeries objects in ActionScript as soon as I get in the data.
Here is some code to get you started:
private var theChart:ColumnChart = new ColumnChart;
function drawGraph(){
this.theChart.dataProvider = this.theData;
var ctgAxis:CategoryAxis = new CategoryAxis();
ctgAxis.dataProvider = this.theData;
ctgAxis.categoryField = "0";
this.theChart.horizontalAxis = ctgAxis;
var series:Array = new Array();
for(var i:int=0; i < this.columnSpan; i++){
var colSeries:ColumnSeries = new ColumnSeries();
colSeries.yField = String(i+1);
if(i==0){
colSeries.displayName = "Revenue";
colorSrs(colSeries, 0x3F48F3);
else if(i==1){
colSeries.displayName = "Profit";
colorSrs(colSeries, 0xE9C836);
else{
colSeries.displayName = "Cost";
colorSrs(colSeries, 0x6FB35F);
series
= colSeries;
this.theChart.series = series;

Creating a Line Chart using a user enter target amount.

Hi all,
I'm trying to create a chart that will use Total Sales and Annual Target(Goal).
I get the Total sales to work just fine. It's just getting the Annual Target(Goal), which is a parameter, to come into the chart. Right now they are doing this in Excel and the Target line goes from 0 to 8,000,000.
So how do i get that to work in my Crystal Report?
So when the report is working correctly i should have a Line Chart with two Lines. Line 1 "The Target", Line 2 "Total Sales".
Thanks

Hi
Create a formula field and store the parameter there.
Now put this formula field in "On change of" in the Chart expert.
e.g. I have a parmeter on country and I have a chart which shows the last year sales year wise for the countries.
I create a formula field and put the below formula:
stringvar x = {?countryparameter};
Now i put this formula field in On change of so when i run the report i select the required country.
Hope this helps!!
Regards
Sourashree

Line Chart Animation?

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