Business Graphics - Series Label

Hi,
I have 1 Category and 4 series in a Business Graphics. I want to display the Series Labels dynamically, and i have to map to the Context Variables for the Labels. But, i am not seeing any option to map the Label property to the Context Variable.
Any Ideas? Please let me know.
Thanks

Hi,
I assume you are currently using the SimpleSeries in your application. Try to use Series with Points und Values. It is more complicated, but gives you more possibilities such as binding labels etc.
Hope that helps
Jens

Similar Messages

Business graphics/series:series/Point" Role "Values":A minimum 1 object(s)

Hi All,
I am getting an error:
Webdynpro generation: metadata constraint of component component_name is violated: Point "// WebDynpro/View:com.domain.ProjectViewName/RootUIelementcontainer/...../ business graphics/series:series/Point" Role "Values":A minimum 1 object(s) is required.
I am using pie chart for graphics.
Thanks and regards,
Hanif Kukkalli

Hi ,
When you create a series , you have to create a series -> series_point->point ->numerical or time value..
Blogs by Marcin Galczynski
/people/sap.user72/blog/2006/05/01/advanced-business-graphics--time-scatter
Or you can use a simple series
/people/sap.user72/blog/2005/03/23/business-graphics-in-webdynpro
Regards
Bharathwaj

Business Graphics : Set label for a Simple Series

I need to set label to simple series of Business graphics object. Since the Label property is not bindable; i am looking for the alternative way to achieve this. (Any attempt to pass the context would give error msg: Method bindLabel( String) is undefined for the type IWDSimpleSeries)
I want to have a string value in each points in graph (Line Graph), not i legend.
tips will be highly appreciated.
Thanks,
Vinod V

Hi Vinod,
The label property for IWDPoint should solve your purpose.
IWDPoint API 'label' property - This property is used to specify an optional text to be displayed for a point in a business graphic.
Refer SAP NetWeaver Library http://help.sap.com/saphelp_nw04s/helpdata/en/1f/20ef3d5e10af5ee10000000a114084/frameset.htm
Kind Regards,
Nitin
Edited by: Nitin Jain on Apr 8, 2009 4:40 PM

Business Graphics Tool - Series

Hello All,
I have developed a Graph using the Business Graphics charting tool. The application is a Web Dynpro application.
My graph has to display two lines (or range of values). In order to do that, I have created two Data Series, to which I pass values at run time. The Graph is appearing correctly.
How ever some of the values in both the series are the same. Hence the two lines criss-cross each other. At this point the values displayed on the graph becomes jumbled up.
I also saw an option for creating 'Series' objects. Here we can set whether the labels should appear on the left side of the line, its format etc. etc. But I am not finding a way to interlink the Series object, with the Data Series object. The setting would be like:-
Data Series 1 would be using Series Object 1 (in which the value labels would appear on the left side of the line)
Data Series 2 would be using Series Object 2 (in which the value labels would appear on the right side of the line)
Any help is appreciated. TIA
PKS.

Hi,
the connection between your customizing settings and the data is done using a customizing ID, i.e. tell WD the ID of each series and use exactly the same ID in the chart designer when creating the customizing settings (please note that you can easily rename the default names as desired).
Regards, Kai

Business Graphics- tooltip with series values

Hi all,
I'm using the Business Graphics UI element.
I have a simple series and I want to show the series' values in the tooltip of the series.
However, the tooltip property is not bindable for simple series.
I tried using Series (not simple series), the tooltip works but I get multiple values for each category.
See attached snapshot (I want the graph to look like the left graph but with tooltips...)
http://img70.imageshack.us/img70/2977/businessgraphicsop4.jpg
Basically, I need to see the values in a tooltip on a category based chart.
Is it possible to create category based chart by using Series and not SimpleSeries?
How do I solve it?
Thanks,
Omri

Hi,
I've change the context a little and now it's looks like this:
Context:
Category (Node, singleton)
--> Series (Node, non singleton)
> value (Value attribute)
-->Text (Value attribute)
UI: (UI Element, property, propertyValue)
Business Grpahics -- seriesSource -- Category
--Category -- description -- Category.txt
--Series -- label -- Category.txt
--Series -- pointSource -- Category.Series
SeriesPoint -- tooltip -- Category.Series.Value
SeriesPoint -- valueSource -- Category
NumericValue -- value -- Category.Series.Value
Thanks,
Omri

Business Graphics UI SimpleSeries Changing Label Dynamically

Hi guys, I am using the business graphic UI element in one of my WD4A component. My BG has 2 simple series and one category. As I can see, using simple series, the label property cannot be bound against a context node attribute. I have to find a way to set this property dynamically.
According to this link: click after on the simple series
[http://help.sap.com/saphelp_nw70/helpdata/EN/ed/258841a79f1609e10000000a155106/frameset.htm|http://help.sap.com/saphelp_nw70/helpdata/EN/ed/258841a79f1609e10000000a155106/frameset.htm]
It seems we can change the label property dynamically, maybe using the API but how?
I found the interface IF_WD_BUSIN_GRAPHICS_MTD_HNDL, but I don't know how to use it!
thanks
Alex

Hi Alexandre,
have a look at the Web Dynpro component WDR_TEST_EVENTS, view BG_SIMPLE_IN_MPANE, method WDDOMODIFYVIEW.
Here is a snippet for setting additional customizing or data for a business graphics view-element. Call this from method WDDOMODIFYVIEW.
DATA lr_bg TYPE REF TO cl_wd_business_graphics.
DATA lr_bg_method_handler TYPE REF TO if_wd_busin_graphics_mtd_hndl.
DATA lr_add_cust_xml TYPE REF TO if_ixml_document.
lr_bg ?= ir_view->get_element( <your viewid of business graphic> ).
lr_bg_method_handler ?= lr_bg->_method_handler.
lr_add_cust_xml = get_<your additional customizing/data>.
lr_bg_method_handler->add_direct_customizing(
i_customizing = lr_add_cust_xml
Kind regards,
Silke

How to Axis labels for Line charts in Business Graphics

Hi
I am planning to do the Business Graphic example using Line chart.As part of this
i didn't clearly understand what is the perpose of Series,Points,categorys?
if i want to set the Labels at X-axis and y axis ,then how to do that?Baiscally i want to put time related data as X-axis label(20min,30min,60 min etc).Please help.
is there any good example to understand the concept?
Thanks
Prasad

Hi Bachier
Thanks for your repsonce.I had seen the example you suggested.but there is no answer for my question.How to set the x-Axis,Y-axis Labels.I had done example for "line chart".But i have same problem:
Hi
I am trying to do example on "line chart" using Business graphics in my webdynpro application.
In the Context i created Node "A" under which i created "B".then it has value attributes xValue,yValue.Then in View i created BG UI element >Series>point-->NumericValue(for xValue) ,NumericaValue(yValue).Now in view init() method i had initialized values to x and y. some output is coming.but i want to know how to set the X-Axis Label,y-Axis Labels.in X-Aix Label i want to mention time in hrs i.e 8.00,8.30AM,9.00AM,9.30AM etc.as part of y-axis labels i want to mention numeric values( .2,.4,.8,2.0 etc). Please tell me how to set this X-Axis,y-Axis labels.at every 30min(8.00Am,8.30AM etc) user enter quality data(i.e .2 etc) then i want to generate chart.Please help in this regard.i will give very good points
Thanks
Prasad

How to use series in business graphic ui element

Hi All,
How to use the series in business graphic ui element? my requirement is i have to display the sales in selected months in graph(these values dont know at design time).
Regards
Srikanth

Hi,
Use the dynamic node and bind this node to the BG source node and series nodes.
Create a node and bind this node to the BG source and the value that you want to shown in series has to be bound to that attribute of the node and similarly with the category.
Check out for the dynamic node creation and bind this node to the BG.
Regards,
Lekha.

Business Graphics : Display values for simple series ?

Hi ,
I have a some 5 simple series per category.. I am using a column chart . I would like to display the numerical values on top of each of the columns, ? How can i do it ?
And is there any proper documentation on Business Graphics UI element other than the help.sap and weblogs on the sametopic ?
Thanks and Regards
Bharathwaj

Hi ,
Thanks for the answer.. By trial and error I had figured out the values.. but am stuck in another problem..
I have two points created in the chart designer.. each one has its own color.. Now am using this to change the color of a single series .. depending on some value.. point 1 or point 2 will be selected..
In this scenario ,my legend still shows me the old ones i.e just an yellow icon..
If i add more info and captions.. for points.. I get .. the proper legend.. But the default legend set also exists. Any ideas on how to remove this .. or
to display the proper legend in some other way..
Thanks and Regards
Bharathwaj..

How to add series to Business Graphics control dynamically?

Hi Experts,
How to add series to Business Graphics control dynamically?
I tried the method add_series( ) but could not use it properly.
If you have any clues of using it, let me know.
I need it urgently.
Best Regards,
Arti.

I'm not sure what ADD_SERIES method you are refering to. The only programable API for the Business Graphics that I found was this one:
http://help.sap.com/saphelp_nw70/helpdata/EN/42/e61cd068dc3ee4e10000000a1553f7/frameset.htm
I've not ever tried it, but you not just add the series UI element like any other dynamic UI manipulation during the WDDOMODIFYVIEW?
http://help.sap.com/saphelp_nw70/helpdata/EN/11/ba74412cba127de10000000a155106/frameset.htm

Setting series color in the Business Graphics UI element

Hi all,
I'm using the Business Graphics UI element in my Web Dynpro application.
I set the color for various properties using chart designer, then I add the generated XML in the doModifyView method: bg.setDirectCustomizing(xml file) and most of it works.
However, when I change the series' color, I don't see any change in the xml file (see snapshot).
http://img90.imageshack.us/my.php?image=graphjy1.jpg
My xml starts with <SAPChartCustomizing> and ends with </SAPChartCustomizing>.
How can I set the series' color using the custom xml file?
Thanks,
Omri

Hi,
as the connection between your data and the customizing settings works via IDs you have to make sure that you set exactly the same ID for a data series as defined in the chart designer.
In case that you use point customizing make sure that you do not set an ID for the points of your series. Instead set the series customizing ID for the series only! Keep in mind that point customizing always overwrites series customizing if both are defined.
Regards, Kai

Problem with Business Graphic:

Hi Everybody!
I am working with a UI control Business Graphic in WebDynpro Java,
I need to change the text of the legend, and is taking an automatic value, what is the property in the Chart Designer where I can adjust this?
Thanks in advance for your help.
Edited by: Briger Palacios on Jul 6, 2011 11:16 PM

Hi Briger,
For Changing ur own legend , just write the label property of "SimpleSeries" ,which comes under your "BusinessGraphics" .
As many simple series will be there, that much no of legend is require, so just write your label of each simple series.
if any doubt , plz let me knw.
Regards
Brajesh Kumar

Dynamic Values in Business Graphics Tool Tip

hi,
I am using business graphics ui element in my webdynpro application.I am able to get the graghical output correctly.I want to have tool tip in my graph so when I place the cursor on a point, the tool tip should give the corresponding value.I have used the following code
try
     String[] catLabels = {
                    "Team 1", "\1Tomoko Akino", "\1Hans Bosch", "\1Marvin Smith",
                    "Team 2", "\1Jose Vega", "\1Bao Yin", "Out of office" };
        String[][] pointCustomizing = {
                    { "approved", "cancelled", "approvedPartTime" },
                    { "approved" },
                    { "approved" },
                    { "sent", "approvedPartTime", "notsentPartTime", "notsent"},
                    { "approved", "zSeveralEntries", "zSeveralEntries",
                      "zSeveralEntries", "zSeveralEntries", "zSeveralEntries",
                      "zSeveralEntries" },
                    { "outOfOffice", "outOfOffice", "outOfOffice", "outOfOffice",
                      "outOfOffice", "outOfOffice", "outOfOffice", "outOfOffice",
                      "outOfOffice", "outOfOffice", "outOfOffice", "outOfOffice",
                      "outOfOffice", "outOfOffice", "outOfOffice" }
        String[][] pointLabels = {
                    { "1", "2", "2", "2", "4", "3", "3", "3", "1", "1", "2", "1",
                      "2", "1", "1" }
        String[][][] timeValues = {
                    { { "20020528", "20020606" }, { "20020606", "20020608" },
                      { "20020610", "20020611" } },
                    { { "20020531", "20020606" } },
                    { { "20020607", "20020613" } },
                    { { "20020527", "20020601" }, { "20020606", "20020607" },
                      { "20020612", "20020613" }, { "20020617", "20020619"} },
                    { { "20020531", "20020606" }, { "20020531", "20020601" },
                      { "20020601", "20020602" }, { "20020602", "20020603" },
                      { "20020603", "20020604" }, { "20020604", "20020605" },
                      { "20020605", "20020606" } },
                    { { "20020527", "20020528" }, { "20020528", "20020529" },
                      { "20020529", "20020530" }, { "20020530", "20020531" },
                      { "20020531", "20020601" }, { "20020603", "20020604" },
                      { "20020604", "20020605" }, { "20020605", "20020606" },
                      { "20020606", "20020607" }, { "20020607", "20020608" },
                      { "20020610", "20020611" }, { "20020611", "20020612" },
                      { "20020612", "20020613" }, { "20020617", "20020618" },
                      { "20020618", "20020619" }}
        String s[]={"a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z","a1","a2","a3","a4","a5","a6","a7","a8","a9","a10","a11","a12","a13","a14",};
        IPrivateSBusinessGraphicsSampleView.ICategoryNode catNode = wdContext.nodeCategory();
        for (int catIndex = 0; catIndex < catLabels.length; ++catIndex)
           IPrivateSBusinessGraphicsSampleView.ICategoryElement catElement = catNode.createCategoryElement();
           catNode.addElement(catElement);
           catElement.setDescription(catLabels[catIndex]);
        // loop over series
        IPrivateSBusinessGraphicsSampleView.ISeriesNode seriesNode = wdContext.nodeSeries();
        for (int seriesIndex = 0; seriesIndex < timeValues.length; ++seriesIndex)
           IPrivateSBusinessGraphicsSampleView.ISeriesElement seriesElement = seriesNode.createSeriesElement();
           seriesNode.addElement(seriesElement);
           // set series attributes (...)
           IPrivateSBusinessGraphicsSampleView.IPointNode pointNode = seriesElement.nodePoint();
           // loop over points
           for (int pointIndex = 0; pointIndex < timeValues[seriesIndex].length; ++pointIndex)
             IPrivateSBusinessGraphicsSampleView.IPointElement
                       pointElement = pointNode.createPointElement();
             pointNode.addElement(pointElement);
             String ename = s[pointIndex];
             wdComponentAPI.getMessageManager().reportSuccess("name:"+ename);
             pointElement.setStartValue(timeValues[seriesIndex][pointIndex][0]);
             pointElement.setEndValue(timeValues[seriesIndex][pointIndex][1]);
             pointElement.setCuId(pointCustomizing[seriesIndex][pointIndex]);
             pointElement.setLabel(pointLabels[seriesIndex][pointIndex]);
             pointElement.setToolTip(ename );
     catch(Exception e)
             wdComponentAPI.getMessageManager().reportSuccess("exc2:"+e);
By the above code ,I am getting the tool tip with the value "a" in all locations.
But I need to have different values in the tooltip corresponding to the location.
Please Help....
Thanks in advance,
Shamila

hi,
Still I did not get the dynamic tool tip..........
In wdDoInit() I have written the following code
try
     String[] catLabels = { "Team 1", "\1Tomoko Akino", "\1Hans Bosch", "\1Marvin Smith",
               "Team 2", "\1Jose Vega", "\1Bao Yin", "Out of office" };
        String[][] pointCustomizing = {
                    { "approved", "cancelled", "approvedPartTime" },
                    { "approved" },
                    { "approved" },
                    { "sent", "approvedPartTime", "notsentPartTime", "notsent"},
                    { "approved", "zSeveralEntries", "zSeveralEntries",
                      "zSeveralEntries", "zSeveralEntries", "zSeveralEntries",
                      "zSeveralEntries" },
                    { "outOfOffice", "outOfOffice", "outOfOffice", "outOfOffice",
                      "outOfOffice", "outOfOffice", "outOfOffice", "outOfOffice",
                      "outOfOffice", "outOfOffice", "outOfOffice", "outOfOffice",
                      "outOfOffice", "outOfOffice", "outOfOffice" } };
                String[][] pointLabels = {{ " ", " ", " " },{ " " },{ " " },{ " ", " ", " ", " "},{ " ", " ", " ", " ", " ", " ", " " },
                              { "1", "2", "2", "2", "4", "3", "3", "3", "1", "1", "2", "1", "2", "1", "1" } };
              String[][][] timeValues = {{        { "20020528", "20020606" },
                      { "20020606", "20020608" },
                      { "20020610", "20020611" } },
                    { { "20020531", "20020606" } },
                    {   { "20020607", "20020613" } },
                    {   { "20020527", "20020601" },
                      { "20020606", "20020607" },
                      { "20020612", "20020613" },
                      { "20020617", "20020619"} },
                    { { "20020531", "20020606" }, { "20020531", "20020601" },
                      { "20020601", "20020602" }, { "20020602", "20020603" },
                      { "20020603", "20020604" }, { "20020604", "20020605" },
                      { "20020605", "20020606" } },
                    { { "20020527", "20020528" }, { "20020528", "20020529" },
                      { "20020529", "20020530" }, { "20020530", "20020531" },
                      { "20020531", "20020601" }, { "20020603", "20020604" },
                      { "20020604", "20020605" }, { "20020605", "20020606" },
                      { "20020606", "20020607" }, { "20020607", "20020608" },
                      { "20020610", "20020611" }, { "20020611", "20020612" },
                      { "20020612", "20020613" }, { "20020617", "20020618" },
                      { "20020618", "20020619" }} };
        String s[]={"a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z","a1","a2","a3","a4","a5","a6","a7","a8","a9","a10","a11","a12","a13","a14",};
        IPrivateSBusinessGraphicsSampleView.ICategoryNode catNode = wdContext.nodeCategory();
        IPrivateSBusinessGraphicsSampleView.ICategoryElement catElement;
        for (int catIndex = 0; catIndex < catLabels.length; ++catIndex)
            catElement = catNode.createCategoryElement();
           catNode.addElement(catElement);
           catElement.setDescription(catLabels[catIndex]);
         // loop over series
        IPrivateSBusinessGraphicsSampleView.ISeriesNode seriesNode = wdContext.nodeSeries();
        for (int seriesIndex = 0; seriesIndex < timeValues.length; ++seriesIndex)
           IPrivateSBusinessGraphicsSampleView.ISeriesElement seriesElement = seriesNode.createSeriesElement();
           seriesNode.addElement(seriesElement);
           // set series attributes (...)
           IPrivateSBusinessGraphicsSampleView.IPointNode pointNode = seriesElement.nodePoint();
           IPrivateSBusinessGraphicsSampleView.IPointElement pointElement;
           // loop over points
           for (int pointIndex = 0; pointIndex < timeValues[seriesIndex].length; pointIndex++)
             //IPrivateSBusinessGraphicsSampleView.IPointElement
             pointElement = pointNode.createPointElement();
             pointNode.addElement(pointElement);
             String ename = s[pointIndex];
              wdComponentAPI.getMessageManager().reportSuccess("name:"+ename);
             pointElement.setStartValue(timeValues[seriesIndex][pointIndex][0]);
             pointElement.setEndValue(timeValues[seriesIndex][pointIndex][1]);
             pointElement.setCuId(pointCustomizing[seriesIndex][pointIndex]);
             pointElement.setLabel(pointLabels[seriesIndex][pointIndex]);
              pointElement.setToolTip(ename );
catch(Exception e){        wdComponentAPI.getMessageManager().reportSuccess("exc2:"+e);    }
In wdDoModifyView() I have written the following code
try
     IWDBusinessGraphics graph = (IWDBusinessGraphics)view.getElement("BusinessGraphics");
     IWDAbstractSeries allSeries[] = graph.getSeriesList();
     IWDSimpleSeries series;
     wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("length : "+allSeries.length+" value:"+allSeries[0]);
     for(int j=0;j<allSeries.length;j++)
       series = (IWDSimpleSeries)allSeries[j];
      for(int i=0;j<wdContext.nodeSeries().size();i++)
          wdContext.nodeSeries().setLeadSelection(i);
          series.setTooltip(series.getValue());
catch(Exception e)
     wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("exc modify :"+e);
The node structure is
Root Node
>Category>Description
>Series>Point-->CuId
>Series>Point-->endvalue
>Series>Point -->Startvalue
>Series>Point -->label
>Series>Point --->Tooltip
In BusinessGraphis seriesSource-Series node ,tooltip-Series.Point.ToolTip is mapped
In Category description-Category.Description is mapped
In Series pointsource-Series.Point, tooltip-series.point.tooltip is mapped
In Point CustomisingId-eries.point.cuId.label-Series.label, tooltip-series.point.Tooltip,valuesource -series.point is mapped
In Numericvalue value-series.point.startvalue is mapped
In Numericvalue value-series.point.endvalue is mapped
When I deploy my application I am getting <b>java.lang.ClassCastException</b> Exception at the line <b>series = (IWDSimpleSeries)allSeries[j];</b>
What is reaseon?.....
Please help..............
I want to get dynamic value in the tool tip of the graph.
Thanks in advance,
Shamila,

Legend not appearing for Chart Type columns/bars in business graphics

Hi Experts,
I'm not able to make the legend appear in web dynpro screen.As such graphs is coming but the legends are not appearing at runtime. When i customize the graph using t-code 'BS_ANLY_CD' or right-click on business graphics, the legends are appearing in customizing preview but not in runtime.
Could anybody help me out in this issue?
Below is the screenshot of the same.
Thanks in advance.
Regards,
Bob.

Its solved .Solution is below.
You just need to add the label description for both the series then the legend will automatically come as shown below.

Help with Capturing Business Graphics data point

Hi,
I created a BusinessGraphics UI element with SimpleSeries and assigned eventId for the categories and data points. I am able to get the series that is clicked through the event but I would like to know which point (value) is clicked as well.
The steps I followed are
1. Created BG UI element, category and SimpleSeries
2. Assigned eventIDs
3. Created an action class and mapped it to the UI element
4. Code in wdDoModifyView is
     if (firstTime)
       IWDBusinessGraphics chart = (IWDBusinessGraphics) view.getElement("bgCSB");
       chart.mappingOfOnAction().addSourceMapping("id", "pointID");
5. Implemented action class with one parameter (pointID) and able to get the value.
Can someone help me to get the data point values from the user click.
Appreciate your help.
Thanks,
Kalyan

You have done everything right, except I don't think you can do this with simple series.
Create something like this:
in the context:
series-> (this node can be with 1..1 cardinality and 1..1 selection)
   points->
       label (string)
       value (int)
       pointId (string)
in the business graphics:
create one series (not simple one) and add to it one point of numeric type.
in the properties of business graphics bind seriesSource to series context.
Series: bined poitSource to series.points
Series_points: bind eventId to series.points.pointId
                        bind label to series.points.label
                        bind valueSource to series.points
Values (these are the numeric values): bind value to series.points.value
in wdDoModify method do the same thing as you have done already.
Now, when you click on a point you will receive in your event in pointId variable the pointId context attribute value.
Best regards,
Anton

Business Graphics - Series Label

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