Markers on the line Graph.

Hello,
I am wondering, if it is possible to display line graph with the markers (dots, squares, …) on the line. It looks like markerDisplayed="true" is the parameter to set, but it changes marker Display in the legend, not on the graph.
Thank you,
Irina.

Hi,
is this a question for JDeveloper 10.1.3 or 11? If it sis for 11, please post this to the JDeveloper 11 forum, which is montitored by the DVT developers as well:
JDeveloper and OC4J 11g Technology Preview
Frank

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<?xml version="1.0"?><mx:Application
xmlns:mx="http://www.adobe.com/2006/mxml">
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Best regards!
Sandip

did you ever figure this out? I am trying to figure this out too, and it's not easy.

Can I control the # of Markers on Line Graphs?

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Keith
Oracle Business Intelligence Product Management
BI on Oracle: http://www.oracle.com/bi/
BI on OTN: http://www.oracle.com/technology/products/bi/
BI Beans http://www.oracle.com/technology/products/bib/index.html
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BI Samples: http://www.oracle.com/technology/products/bi/samples/
Blog: http://oraclebi.blogspot.com/

CR 9 - Need HELP Setting Line Graph colors in the Chart Expert

Post Author: desselle
CA Forum: Charts and Graphs
Hello,
I created a Crystal Report (CR) based off an existing Trend Analysis report. I have created a VB6 application that calls the .RPT file I created for the report in CR. The VB6 app sets the report recordset via code that corresponds to the .TTX file, and the parameters . The report contains a Line graph that plots five pieces of data. The report & graph work good. The Problem: CR determines the color of each line on the graph. However, I need to set the color for each line to correspond to the colors used on our existing reports. The users are accustom to a certain color representing a certain set of data on the existing reports.   I have tried everything I can think of and from all documentation I can find, and nothing changes the line colors.   I have tried all of the following:
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2.)Also, I tried right clicking the individual lines of the graph and change the selected item color, but this didnu2019t change the color either. I do this in Design mode and Preview mode and neither one changes the color of the lines on the graph.
3.)I have also looked into the CR object model to see if I can change the line colors of the graph via code and it doesn't look like I am given this flexibility.
Do you know what I am doing wrong here?   I just want to be able to set the color of each line on the CR graph to the color I want instead of using the default colors. Are there some Hot Fixes that I need to apply to my copy of CR?
Thanks

Post Author: desselle
CA Forum: Charts and Graphs
Hello,
I got the problem fixed w/ the line graph not making the data lines the same color on the report as on the frmPlot graph.   Compare the two screen shots below.   The problem was as follows: When I created the graph (in the Chart Expert) the field u201CReadingDateu201D was not one of the Report Fields, and all the other fields were Report Fields (Reading, LowAlarm, UpperAlarm, LowerLimit, & UpperLimit). See the 3rd screen shot below. ReadingDate does show up as a Report Field now but it wasnu2019t at first.   Originally, this field was only available in the Chart Expert as a recordset field. When I changed this field to be a Report Field, the graph then allowed me to change the data series line colors.   This was not obvious at all.   From the beginning when I setup the graph and passed in the recordset from VB it graphed all of the data series fine.   The colors that the Chart Expert chose for each line just didnu2019t match what was on the frmPlot graph.   Anyway, it is working now.     I can at least say I learned (somethingu2019s to-do and somethingu2019s not to-do) a good bit about Crystal Reports in the process.
Thanks

CR XI - Problem Setting Line Graph colors in the Chart Expert

Post Author: desselle
CA Forum: Charts and Graphs
Hello,
I created a Crystal Report (CR) of an existing Trend Analysis report. I have created a VB6 application that calls the .RPT file I created for the report in CR. The VB6 app sets the report recordset via code that corrsponds to the .TTX file, and the parameters . The report contains a Line graph that plots five pieces of data. The report & graph work good. CR determines the color of each line on the graph. However, I need to set the color for each line to correspond to the colors used on our existing reports. The users are accustom to a certain color representing a certain set of data on the existing reports.   I have tried everything I can think of and from all documentation I can find, and nothing changes the line colors.   I have tried all of the following:
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2.)Also, I tried right clicking the individual lines of the graph and change the selected item color, but this didnu2019t change the color either. I do this in Design mode and Preview mode and neither one changes the color of the lines on the graph.
3.)I have also looked into the CR object model to see if I can change the line colors of the graph via code and it doesn't look like I am given this flexibility.
Do you know what I am doing wrong here?   I just want to be able to set the color of each line on the CR graph to the color I want instead of using the default colors.
Thanks,Steve

Post Author: desselle
CA Forum: Charts and Graphs
Hello,
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Thanks

Line Graph will be broken on the different lines issue

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Your post is unclear, but I think you want to do the following:
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This is relatively straightforward, but you will need a more complex architecture than the one you currently have. You will need to use the event structure and probably should have a task handling loop, as well. This architecture is known by several things, but "event-driven state machine" is probably the most common. Search these forums for that phrase and you will get lots of information.
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The different frames of the case statement (or dynamically dispatched VIs if you go the object oriented route) do the actual work.
You should learn about the event structure and queue driven state machines before starting this. Start with the LabVIEW help, then search these forums for additional info. For example, I believe altenbach posted a demo awhile back of the event structure in which he drew a polygonal line.
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This account is no longer active. Contact ShadesOfGray for current posts and information.

Drill down from a line graph? Make the entire graph click-able?

Guys, i can drill down from other types of charts except a line chart.
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Also, can i make the entire graph click-able? So, instead of clicking on a bar to trigger a linked report, can the whole chart be a link basically?
Thanks for your help

There is not special with the line graph..... Just click on the data symbol to drill or navigate. These settings can be found under the "additional Charting Option" button.
regards
John
http://www.obiee101.blogspot.com/

Oracle reports - Line graph

Hello,
I have a few issues with the line graphs (using oracle 10g dev suite R1 - 9.0.4).
1. Unable to make my y axis - a dotted line.
2. Since I couldn't make the y axis a dotted line, I made it a thin line. This thin line looks fine when I run it from the oracle reports builder. but when I genenerate to a PDF file, this thin line becomes thicker.
3. Thirdly, I want to place a dot or something wherever the value changes in the line graph. One option is to add the MarkerText visible="true" to the Graph settings xml file. but this puts the marker text to all the y axes.
I want it only for 1 y axis.
Cheers

Assuming you mean "series" and not "axis", you can control the style, width, and markers using the lineStyle, lineWidth, and markerShape attributes of the <Series> element (in the XML shown in the Graph Settings property) for the series (set of Y values) of interest.
For example, to use a thin, dotted line with circle markers on the first series, but leave the other series with their defaults, you might:
1. Make sure the markerDisplayed attribute of the <Graph> element is set to ="true". Otherwise, no markers will be displayed.
2. For the <Series> element with the id attribute equal to "0" (which identifies the first series), set the lineStyle attribute to "LS_DOTTED", the lineWidth attribute to "1" (in pixels), and the makerShape attribute to "MS_CIRCLE".
3. If needed, set the markerShape attribute of the other <Series> elements to "MS_NONE".
The Graph Settings property might look something like this:
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</rw:graph>For more information, see the "Graph.dtd" file in your "%ORACLE_HOME%\jlib\bigraphbean.jar".
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Multiple symbols for line graph in illustrator

I can't figure out how to change the default square data points in a line graph. When I try to got to Object>Graph>Marker it is greyed out. When I click on a circle symbol and then try to go to Object>Graph>Design, it is greyed out. I am so frustrated trying to do the simplest things in this program. The online tutorials on how to make graphs do not seem to explain the simplest of tasks, only the difficult. Thanks for any help!

Skeptic,
Yes, it's cumbesome, but it's described in Online Help (at least in CS3 and prior):
Draw whatever you want to use for the marker. (It can be a Symbol; doesn't matter.)
Draw a rectangle and send it behind the marker artwork. For a marker on a line chart, the size of the rectangle relative to the marker art defines the scale.So the rectangle can be smaller than the artwork to make the artwork larger, as shown above. The rectangle can be unstroked, unfilled so it doesn't show.
Select both the artwork and the rectangle. Group. Leave it selected.
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Black pointer: Select the graph. Object>Graph>Marker. In the dialog, select the Design you just created. Or...
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Marker shape not showing up in DVT line graph

Hi,
I am facing an issue where the Marker Shape is not getting displayed in DVT Line graph. In the graph there is only one series, in which diamond markers should appear at the data points.
I am using Jdev 11.1.1.7.0.
Below is the expected result and the result which i am actually getting. Although the data set is different, the diamonds which we see in the first graph are not appearing in the second one(my output).
My code snippet for the line graph is as below:
<dvt:lineGraph id="lineGraph1"
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Even though the marker shape property is mentioned it is some how not reflecting in my result. Even other types of marker shapes like square, circle, up/down arrow are not working.
Request you to help me fix this issue.
Thanks a lot.
Regards,
Tejas

Try to set seriesSet defaultMarkerShape="MS_CIRCLE" and markerDisplayed="true" like:
<dvt:seriesSet defaultMarkerShape="MS_CIRCLE" markerDisplayed="true">
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</dvt:seriesSet>

How do I make a line graph that shows temperature readings taken on specific dates?

I need to make a chart of my wife's temperatures taken via ovulation thermometer. All I need is a line graph that shows the temperatures on the y axis and the dates the measurements were taken on the x axis.
What is the easiest way to do this? Please explain in detail as I have almost no knowledge regarding Numbers. Thanks.

You can construct a Line graph or a Scatter graph to display this.
The two are similar, but require the data to be set up differently.
A Line graph is a Category graph.
Each 'date' is a text value that names a category. The categories are equally spaced along the category axis. Measurements taken on day 1, day 2 and day 4 would be equally spaced with respect to the category axis.
Each temperature reading is a numerical value, and is represented on the graph by the distance it is placed from (and usually above) the category axis.
A Scatter graph has two value axes.
Each Date is a Date and Time value. The position of these values depends on the value itself. Measurements taken on February 1, February 2 and February 4 wound not be equally spaced. Along the Date axis, the space between the second and third dates would be twice as wide as that between the first and second cates.
Each temperature reading is a numerical value, and is represented on the graph in the same manner as in the Line graph.
Here's an example of each, using the same data set.
For the Line graph (left), the Category labels (dates) are placed in a Header column, and the temperatures in a non-header column,
For the Scatter graph, both the dates and the temperatures are in non-header columns. The Chart Inspector was used to Connect the data points with straight line segments, and the weight of these lines (and size of the data point markers) was increased to more closely match the weights and sizes in the Line graph.
Data on the graphs is not intended to have any similarity to temperatures measured for your purposes.
The construct the line graph:
Set up the data and labels as described.
Select the cells containing the data (column B in my case).
Click the Chart button and choose the Line Chart.
To construct the scatter chart:
Set up the data as described.
Select the cells containing the date and temperature data (columns A and B for mine)
Click the Chart button, and select the Scatter Chart button (third from the bottom),
In the Chart inspector, click the Series button, then set the Connection Points menu to Straight. Change the Data Point size yo 15.
Click anywhere on the line to select it, then in the Stroke section of the Format bar, set the line weight to 4 points.
Click on the box containing the dates (under the chart), then click the ruler icon in the Inspector to show the metrics inspector. Use the Rotate control to set the angle for the dates to about 75°.
Click on the label for this axis (Dates) and drag it to a position below the date labels.
Regards,
Barry

Line Graph Behaviour

I have a series of data
01-JAN-2008 10
01-FEB-2008 20
01-MAR-2008 30
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and some data for 2009
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01-FEB-2009 10
01-MAR-2009 20
01-APR-2009 30
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I'm surprised that you're not able to find this functionality yourself, because it is just under one of the chart option icons.
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Regards,
Stijn

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I've created a line graph in 11.1.1.5. My legend is showing a combination of the column value and the measure name (e.g. Web Sales, Direct Sales, Retail Sales). I want my legend to simply say Web, Direct, and Retail, without the appended 'Sales' measure label.
The Measure Labels tile is currently residing in the Vary Color By (Horizontal Axis) zone, along with the legend column, so I guess it makes sense that the legend column and the measure labels would both show up in the legend (although I don't think that was the case in 11.1.1.3). However, there doesn't appear to be any place into which I can relocate the Measure Labels tile so that the word Sales DOESN'T appear on the line graph. If I move the Measures Labels tile into Graph Prompts, Sections, or Group By (Horizontal Axis), the word Sales appears in those locations. If I attempt to move that tile into the Lines (Vertical Axis) box, or into the Excluded box, it won't allow being dropped there.
Switching between line, bar, and area graphs reveals the same problem in all graph types.
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Hi Paul,
This is the feature in 11g obiee displaying the Measue heading and dimension value... like u said right Web Sales...and so on.
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One way is if u are not using any dimension apart from 1 dim and fact u can put measure labels in the group by axis and dimension column in the show in legend section then it will give u only web.
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Thanks
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Creating a Double Line Graph

Hello,
I'm trying to create a graph from the information seen in the table below. I need to plot on the X- Axis, the T0,T1,T2 values. There will be two data sets for the line graph, Subject A and Subject B, the value from which will be plotted on the Y-Axis. I've spent about an hour now, trying to order the values to create the graph I need.
Another way of saying this, is that I'm plotting the differences in Subject A versus Subject B over a period of Time (T0, T1, T2).
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Hi KBaines,
Please don't worry about wasting anyone's time. Many users in this forum look upon Numbers problems as a challenge. If you solved your own problem, please post your solution to help others.
Regards,
Ian.

Markers on the line Graph.

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