Excessive whitespace apex svg cluster bar graph

Hi,
I've created a cluster bar graph which works fine except that it only fills half the space in the region, the rest is whitespace. If I expand the chart width the region increases size and the proportion of display to whitespace is still the same, about 50%. I'm pretty inexperienced with HTML, so don't be afraid of oversimplifying.
Any ideas on what to do?
Cheers

Try the APEX forum here: Oracle Application Express (APEX)

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Cluster bar chart throwing XML exception

Hi,
I am new to oracle Application express,
I want to create a cluster bar chart in a page.
I tried creating chart in region with chart as (SVG) and cluster bar. When I created the 1 series worked fine.
After I created the page I edited the chart attributes to add one more series.
After adding the second series I could not view and
I get below error in firefox
XML Parsing Error: no element found
Location: http://192.168.1.137:8080/apex/f?p=102:20:4029915349100479:FLOW_SVG_CHART_R1580023116146280_en-us
Line Number 1, Column 1:
and nothing in internet explorer.
Have I missed out something?
Please help.
Thanks,
Marutha

HI,
Thanks for your inputs
Below is my query
Series 1
select NULL LINK, MIS_HOUR,Dialed from OBD_HOURLY_MIS where campaign_id=:P17_campaign_Id and mis_date=TO_CHAR(sysdate, 'DD-Mon-YYYY') order by MIS_HOUR
-      9     6999
-      10     6944
-      11     6862
-      12     6428
-      13     6630
-      14     6671
series 2      select NULL LINK,MIS_HOUR,Answered from OBD_HOURLY_MIS where campaign_id=:P17_campaign_Id and mis_date=TO_CHAR(sysdate, 'DD-Mon-YYYY') order by MIS_HOUR
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Horizontal Cluster bar chart

I am tasked by my PHB to produce a horizontally-stacked bar chart, the horizontal axis is for simple numbers of events, the bars are types of events. It should also have a negative 'reflection' (see drawing below) There is no Z axis. I have successfully generated this as a vertical stacked bar chart (very simple) and I think a simple rotate 90 degrees right would do it, but I can't find one.
It should look like this, ignoring the dashes:
######## ######## Event 1, Value 8
----###### ###### Event 2, Value 6, etc
Any ideas or workarounds welcome!
Keith Templeman
EDIT Post to refer to a horizontal cluster bar chart which is what I really want
Edited by: mansfields on Dec 3, 2008 2:44 PM

The horizontal equivalent of the vertical stacked bar would be a horizontal stacked bar, which is there on the menu for me to see. As said in my previous post 'what I am after is the horizontal equivalent of the vertical cluster bar'
To repeat what my requirement is, I have a group of sales people who have five measures each against them, and I can already graph them thus:
6 5 4 3 3
but I want to graph them this way, like 90 degrees rotated to the right:
6 ######
5 #####
4 ####
3 ###
3 ###
I think this would be called a horizontal cluster chart, and there is no option on the list that is called that.
Hope this makes it clearer, and thank you very much for your time and effort so far.
keith
EDIT
From the online books section - "you can only display clustered bar charts in vertical format". That sorts that out then.
Edited by: user10677133 on Dec 3, 2008 5:16 PM

Cluster Bar charts

HI,
I have a cluster bar chart that runs well with one query. The problem occurs when you add more than one series. I get an SVG Chart error ORA-20001 The only differenece is that the second and third series would have a distinct[b] resolution_type. Has someone run across this issue? I have pasted my query below:
SELECT NULL l
, MON
, MAX(resolution_type) resolution_type
FROM ( SELECT TO_CHAR(stat_date,'MM/YY') mon
, NVL(COUNT(status), 0) resolution_type
FROM ht_issues
WHERE category = 'Help Desk Issue'
AND resolution_type = 'Functional'
and trunc(stat_date) between to_date(:P14_RPT_DATE, 'dd-mon-yy') - 27 and to_date(:P14_RPT_DATE, 'dd-mon-yy')
GROUP BY TO_CHAR(stat_date,'MM/YY')
UNION ALL
SELECT DISTINCT TO_CHAR(stat_date,'MM/YY') mon
, TO_NUMBER(NULL) resolution_type
FROM ht_issues
GROUP BY mon
Any help would be appreciated,
Thanks,
Wally

The SELECT statement you have is still only defining one series. You do not use UNION ALL to add a second series to a cluster bar chart. Use the "Add Series" button in the "Chart Series" to add your "SELECT DISTINCT TO_CHAR(stat_date,'MM/YY') mon , TO_NUMBER(NULL) resolution_type FROM ht_issues" query. Each series needs to be defined separately with its own SELECT statement.
Mike

Maximum Rows for series in Charts (Cluster Bar Charts)

Question
Is there a way to dynamically define the "Maximum Rows" value for all the series in a cluster bar chart? I tried putting "&item_name." into the "Maximum Rows" field for a series, but get an Application Builder error indicating that the value should be numeric. I would like to set the "Maximum Rows" for all the series in a chart "on the fly".
Details
I have one horizontal cluster bar chart with 4 series on my page that has a variable number of rows i.e. the number of bar clusters that I want plotted varies based on the user's criteria. For one set of data there may be 10 clusters. If the user changes the criteria, the chart could then have 20 clusters. I have the "Maximum Rows" field for all 4 series in the chart set to 31 rows.
The Problem
The chart with only 10 clusters is two thirds whitespace. The 10 clusters fills up the bottom third of the chart. The top two thirds of the chart is blank. The chart with 20 clusters fills up the chart with no whitespace. The chart with 40 clusters gets the top 10 clusters cut off and only displays the bottom 31 clusters.
Any Suggestions
If you have any suggestions how I can accomplish this, please post them. Currently I am not interested in going outside of HTML DB. I may end up doing that though to get a more dynamic charting tool.
Thanks,
Mike

Note 367711.1 deals with this issue. The contents of the note are the below:
At this time, this is not possible to dynamically set these charting attributes, however, an internal enhancement request has been created requesting that this functionality be incorporated into the product. The current plan is to incorporate this feature into 3.0 version of the product, however, this is just the current plan and can change depending on the complexity of the implementation.

Using the report generation toolkit, how do I make a bar graph verticle instead of horizontle?

The attached vi is similar to what I am using, and it produces an Excel bar chart. I would really like to create the same chart, only vertically instead of horizontly. I have tried all kinds of things that don't work. Is there a way to do this that does work. I want a result similar to rotating the produced chart 90 degrees CCW.
Thank you!
Attachments:
Chart Test.vi ‏20 KB

you want to use a xy-graph.
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Harold Timmis
[email protected]
Orlando,Fl
*Kudos always welcome
Attachments:
bargraph2.jpg ‏91 KB

BO 4.0 webi: Conditional formatting on a bar graph

Hi,
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I want to create a bar graph that displays bar in Green color if the value of bar is greater than target set and Red if it is less than target, which is not doable with BO xi3.1 version.
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Hi Bharath,
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Hello Experts,
I am usiing a variable X in different schedules for creating a bar graph.This variable X is used in all schedules with different restrictions.For that reason I have to use X and follow some space after X to use it in another schedule. Is there any method to use X again base on schedule name? For example: If schedule1 then X where key=1000 and if schedule2 then X where key=2000.

Hi,
You can create a variable with the same name but use this in a small case...
All the Best,
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Data to be plotted on graph is as follows
Year and Month               Study               Planned Subject               Study-Site ID #               # Enrolled
2001 / 03          AMXN 9374               50     US-001               1
2001 / 04               AMXN 9374               50               FR-101               1
2001 / 04               AMXN 9374               50               SP-301               1
2001 / 04               AMXN 9374               50               US-001               2
2001 / 05               AMXN 9374               50               FR-101               1
2001 / 05               AMXN 9374               50               US-001               1
2001 / 06               AMXN 9374               50               FR-101               2
2001 / 06               AMXN 9374               50               SP-301               2
2001 / 06               AMXN 9374               50               US-001               1
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" Stacked line-bar graphs in which 2 or more measures are shown as lines on the same axis and are not stacked in 10g are stacked in 11g."
Refer - http://docs.oracle.com/cd/E21764_01/bi.1111/e16452/apndx_ui_chngs.htm
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How to get bar graph in word in labwindow/CVI ?

how to get bar graph in word in labwindow/CVI ?

ashwinic9,
spawning your question over more and more threads (the present one, this one and this other one) won't give you a faster answer; instead, it will irritate forum users!
Especially if you have at your disposal a fast way to perform a test. I pointed you some days ago to word report example, that writes a table to a word document: did you tried changing the graph into a bar graph and generating the report? I have done it for you and the result is OK, as you can see in the attached document.
Now, since the example works well, there must be something in your particular situation that prevents the graph to be shown; that is: you must add some more data on your actual problem and maybe a small example that exposes the problem.
But please: keep active only this discussion and let the other threads die!
Proud to use LW/CVI from 3.1 on.
My contributions to the Developer Zone Community
If I have helped you, why not giving me a kudos?
Attachments:
wordreport.doc ‏38 KB

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Thank you,
KK

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e.g. i created the static line '10' in fx and now using this column as line in line bar report , but its not displaying the line at measure of '10' in chart.
Drag the column to measures section of graph (Line - Vertical Axis) to change this static value create an edit box prompt and pass the value to the column using Presentation Variable (as said by Fernando)
Thanks,
Saichand

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Where did you get this example. I can't find it listed in the current shipping examples.
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Thanks,
Sai

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Excessive whitespace apex svg cluster bar graph

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