Suppress empty legend/group in pie graph

Hi,
I've created a pie graph using BAM datacontrol.
In the pie graph, the legend area shows an extra empty group.
For eg. in the pie graph if there are 3 slices : High,Medium & Low, then in the legend area 4 legends will be displayed; 3 legends corresponds to the 3 respective groups but an additional legend shows up.
How can we hide/suppress the empty legend/group.
In BAM dashboard we have an option 'Suppress Empty Group' but I didn't found any similar property in the pie dvt component.
I'm using JDev 11.1.1.4.0

the values from our column are from database , then how can we edit the data(values) in that columnErrr..Ohkk. There are 3 methods you can do this:
1) Correct the spelling in underlying DB table by updating the column name (check all the references) - Most Recommended
2) In case you don't want to go for 1st option, you can remove the default legend option in Pie Chart by setting it to none and ADD a new Legend View to this Chart View with correct names
3) Change the fx of that column in criteria like
case when col = 'abd' then 'abc' else col end
All above will solve your problem....

Similar Messages

  • Customize the legend of a pie graph to show only one series

    Is there a way to show only one series in the legend though the pie graph displays more than one series?
    Any help is greatly appreciated
    Thanks
    KK

    Here is an example that changes the scale of a graph. I think it is what you are looking for. Post back if it is not.
    Bob Young - Test Engineer - Lapsed Certified LabVIEW Developer
    DISTek Integration, Inc. - NI Alliance Member
    mailto:[email protected]
    Attachments:
    Update_graph_scale.vi ‏40 KB

  • How to edit legend names in pie diagram graph

    hi
    i have a spelling mistake in my lagend of pie graph
    now i need to edit it make correction of my legend name
    could any one please tell me the way to edit my legand plz...

    the values from our column are from database , then how can we edit the data(values) in that columnErrr..Ohkk. There are 3 methods you can do this:
    1) Correct the spelling in underlying DB table by updating the column name (check all the references) - Most Recommended
    2) In case you don't want to go for 1st option, you can remove the default legend option in Pie Chart by setting it to none and ADD a new Legend View to this Chart View with correct names
    3) Change the fx of that column in criteria like
    case when col = 'abd' then 'abc' else col end
    All above will solve your problem....

  • Change legend series text in graph

    Gurus,
    Is it possible to change the text of the legend series in DVT ? If so how ?
    thnks
    using Jdev 11.1.1.5

    may be you can try this approach.. not sure if this helps
    pie graph slice derivation returning two rows

  • Pie graph values displaying in the format of 00.0000

    Hi,
    i have created a report with pie chart and it is displaying values in the format of 00.0000 but i want to display like 00.00.
    Please let me know if it is possible, where i have to modify code?
    Thanks,
    lax
    Edited by: user7498756 on Feb 7, 2012 1:33 PM

    chart:
    <Graph depthAngle="50" depthRadius="8" pieDepth="30" pieTilt="20" seriesEffect="SE_AUTO_GRADIENT" graphType="PIE"><LegendArea visible="true" /><SliceLabel textType="LD_TEXT_PERCENT"><ViewFormat decimalDigit="2" decimalSeparator="." decimalDigitUsed="true" decimalSeparatorUsed="true" /></SliceLabel><Title text="SRequest" visible="true" horizontalAlignment="CENTER" /><LocalGridData colCount="1" rowCount="{count(xdoxslt:group(.//ssServiceRequest, 'ssReCode'))}"><RowLabels><xsl:for-each-group select=".//ssServiceRequest" group-by="ssReCode" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"><xsl:sort select="current-group()/ssReCode" /><Label><xsl:value-of select="xdoxslt:ifelse(current-group()/ssReCode!='',ssReCode,'Unspecified')" /></Label></xsl:for-each-group></RowLabels><DataValues><xsl:for-each-group select=".//ssServiceRequest" group-by="ssReCode" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"><xsl:sort select="current-group()/ssReCode" /><RowData><Cell><xsl:value-of select="count(current-group()/ssSrNumber[(../ssSrType='Inc' or ../ssSrType='Pro') and (../ssStatus='Closed' or ../ssStatus='Resolved')])" /></Cell></RowData></xsl:for-each-group></DataValues></LocalGridData></Graph>
    Try the above XML....Hope it helps..........

  • SHOWING DYNAMIC PIE GRAPH IN HTML

    Hi,
    I like to generate a pie graph in HTML USING JAVA.
    Please tell me the way to do or any source is available to
    generate the pie graph. I am using Oracle8i.
    If anyone sends the answer it will be more helpful to me.
    Thanks
    THIRU
    null

    Hi Carsten
    That was exactly* I was looking for. Maybe I should Google more in German ;-)
    The main problem was that I defined my image outside the first repeating group (that doesn't repeat, it's always just one object) - the first group is followed by 7 more.
    Just like the "Name" (that's positioned outside the group in the document header), I positioned the image above the table representing the group.
    Doing that, the "Name" is filled correctly, the Image only when the Output Format is Excel or HTML - not Word or PDF ... makes no sense but that's tje way it is.
    After moving the image inside the group....it works great!
    (One more thing...the image size is fixed to the image you use as "dummy". Is there any way to make that more flexible, because now some scaling happens...)???
    @Trent: That was the way we initially did it, but when the size of the row exceeds 32K...you know what happens.. And even with a small image the 32K limit is hit easily
    The way I use it now (very similar to Carsten's description) there is no limit....
    Thank you all!
    Roel

  • OT: Color palettes for pie graphs

    Okay, this is pretty random, but I'll ask.
    I'm busy making a pie chart that has about 15 wedges.  I want to pick a good scheme of colors that have reasonable contrast.  Anyone seen any examples of a good palette for making pie graphs?  I'm randomly picking colors and not really liking the end results.
    That's not an InDesign question (in fact, I'm working in Illustrator, and this is a design question rather than a software question!), but this is the board where I spend most of my time.  So I thought I'd post something off-topic.  Anyone have any suggestions?
    Thanks, Phyllis

    Consider using fewer colours. Yes, that means fewer wedges. That means merging the smallest 10 or so wedges into one “other” slice. If you, or your patron, insist on using all 15 values, consider then making a second, smaller pie to illuminate the contents of the “other” slice.
    Another option is to use patterns or gradients to expand the display options without requiring 15 distinct colours.
    Finally, if you must have all 15 slices and must use solid colours, then do not use a legend. Label each slice either on the slice itself or with a line pointing to it. The alternative to that is a key with 15 labels and 15 colours, some of which will not have much difference, so there may be confusion about which colour is used in some slices.
    Remember: charts are supposed to make data easier to understand. All to often they don’t.

  • How to create bar and pie graph from a backing bean in ADF

    HI,
    my requirement is to populate a line and pie graph based on a collection in a backing bean.
    I got the solution for the bar graph with setTabularData(list data) method in one of the thread.
    For bar graph,
    i constructed the list for the setTabularData(list) method but it is not working with the line and pie graph.Coul'd you explain why?..
    Is it different for the line and pie graph.I don't want to use adf bindings.
    thanks in advance.
    Anil.G

    HI,
    my requirement is to populate a line and pie graph based on a collection in a backing bean.
    I got the solution for the bar graph with setTabularData(list data) method in one of the thread.
    For bar graph,
    i constructed the list for the setTabularData(list) method but it is not working with the line and pie graph.Coul'd you explain why?..
    Is it different for the line and pie graph.I don't want to use adf bindings.
    thanks in advance.
    Anil.G

  • Creation of empty target group---URGENT!!!!!!!

    Hi...
       I have a scenario in campaign automation where i need to create a target group automatically when ever a  customer clicks on yes/no in the survey.
          I hope there is a standard workflow which creates target grooup.but do we need to have an empty target group so that who ever cliks on yes/no can form a target group.?
       When ever a Target group is created,i need to create LEAD automatically from it.How do i achieve this?is there a workflow or BADI? and if at all leads are created automatcally,how are they automatically assigned to Lead qualifier??
    Regards,
    Sanjana

    hi sanjana
    its easy as you just assign a new target group to existing or new profile set and do not assign any BP tp that target group
    this way you have empty target group at your discretion.
    best regards
    ashish

  • How to create a pie graph in 10g or 9i forms using beans??

    Hi..
    Please can anyone show me how to use pie graphs in oracle 10g or 9i forms using bean?
    i also want to know how to put data in pie graph.. as u know in column graph for example we have an x-axis and y-axis,and in pie there is no x-axis and y-axis.. so how i can put the same data in pie graph.. and also i may need more than one value for the x-axis or the y-axis to use in pie graph so how can i do it??
    i use set_custom_property to call properties in beans.
    I would so thankful for how can answer me.. please its urgent
    Thanks.

    there are some other posts to this topic - How to create a pie graph in 10g or 9i forms using beans?? and so on.
    use the search function of this forum. this may the fastest way for your urgent question

  • How to show legend values ON PIE in pie chart View

    Hello experts ,
    I have a requirement to show the values of the legend ON the pie in a PIE chart view .
    Usually when I give show data labels "always" option , that displays the % on top of the pie or side to the pie but Iam trying to get the % value ON the pie and
    I am wondering to know is there any way we can show the actual value instead of percentage in PIE view .
    Can somebody please help me through this .
    Thank you
    Karthik

    Hi,
    I have a requirement to show the values of the legend ON the pie in a PIE chart view .
    Usually when I give show data labels "always" option , that displays the % on top of the pie or side to the pie but >Iam trying to get the % value ON the pie By dedault you don't have this, by changing the pie.pcxml we can achieve this.
    It is in the folder <OracleBI_home>\web\app\res\s_oracle10\popbin
    But the changes you do will affect all the pie charts as whole. Before do the changes take the backup of pie.pcxml.
    In the pie.pcxml, Goto -> DataLabels tag, by default the value would be Position='OutWithLeader'
    Change that attribute to, Position='Inside'
    After the changes save and restart javahost and presentation server.
    This will do.
    If you don't want the pcxml change, create your new pcxml file and point it.
    I am wondering to know is there >any way we can show the actual value instead of percentage in PIE view . Change the setting as bifacts said.
    Thanks,
    Vino
    Edited by: Vinodh NK on Oct 12, 2010 1:34 AM

  • Axis in Pie Graph

    Hi,
    Can we show the X-Axis and Y-Axis for a Pie-Graph??
    I am able to display the Pie-Graph for a given combination through VO but in my display i am not able to see the X-Axis and Y-Axis lines.
    only the graph is getting displayed without the lines.
    I have tried by setting in property inspector the following properties to true.
    "Data Axis Scale From Zero" and "Display Data Markers" both to true
    But still i am not able to see the lines in my screen.
    Can i get some help from anyone regarding this???
    Thanks in advance

    No, there is no provision of showing x and y axis in pie graph. I am still not able to understand how do you want to incorporate and map date on x,y axis along with a pie graph in between. All you can do is to plot a bar graph separately to show the data along x, y axis.
    --Shiv                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

  • Can't show data labels in pie graphs as decimal number if the crosstab data

    I want to show my data labels in diagrams, as percent values, with three decimals.
    It occurs (in version Oracle Business Intelligence Discoverer Plus 10g (10.1.2.55.26)) it is only possible if the data format of the crosstab data also shows data with decimals. If the data are in integer format, the graphs data labels can only be shown in integer as well.
    Does anyone know how to fix the problem?
    In version Oracle Business Intelligence Discoverer Plus 10g (10.1.2.48.18) we can have a crosstab showing integers and a pie graph showing labels of pie slices where the labels are in percent with three decimals. It seems it does not work in the newer version Oracle Business Intelligence Discoverer Plus 10g (10.1.2.55.26)
    Thanks in advance

    It seems I have another similar problem in version Oracle Business Intelligence Discoverer Plus 10g (10.1.2.55.26):
    I have a Bar (Percent) graph based on a crosstab where the data is formatted as number with two decimals.
    The labels in the graph shows as number (0,76 instead of 76% and 0,13 instead of 13%). I want them to be shown in percent format.
    The Data Label format is set to “Number” with two decimals. I can change the Data Labels to Percent with two decimals and then it shows the data labels in the graph exactly as I want it. But after I have saved the workbook and then opened it again the changes has been “revoked” and is once again set to number with two decimals instead of percent.
    thanks (again) in advance

  • Working with bar graphs, pie graphs, etc.

    I'm working with somone who likes to create pie graphs, bar graphs and other charts. This guy is not a designer and is using Microsoft applications like Excel and PowerPoint to create these charts. My job is to bring these charts over to an ID document I'm working on. The black and white ones are no problem: I can convert them to a PDF, open them up in Photshop, and rasterize them. The color ones are screwed up. We are printing only black and one spot color, and Excel is apparently programmed to save color charts as RGB or CMYK. So my basic question is: what do you do for graphs? Is there a good application for making graphs that are design quality that knows how to do spot color? Or is it best to lay out graphs manually ID, by drawing lines, shapes and bars and coloring in the spot colors myself? Thanks.

    Illustrator.
    You should be able to bring your Excel or PowerPoint graphs into Illustrator as easily as into Photoshop.

  • How export a pie graph(displayed in jspx page) into a PPT file.

    I am trying to export a pie graph(displayed in jspx page) into a PPT file using Apache POI. But I am facing a problem when I calling the below mentioned code from a button.
    Code:
    SlideShow slideShow = new SlideShow();
    Slide slide = slideShow.createSlide();
    FileOutputStream out = new FileOutputStream("slideshow.ppt");
    slideShow.write(out);
    out.close();
    The above mention code is working and a blank ppt file is created when I am running the code from a standalone java class. But when it is called from button in an adf project code is not throwing any exception but the ppt file is not created.

    Hi,
    sorry but the code snippet alone doesn't help to solve the problem. Did you debug the code to see if it works? My assumption is that the file gets written, just not in the directory you are looking at
    Frank

Maybe you are looking for