Title:
Bug 82731:(Watson Migration Closure)When trying to draw 2 line graphs, if we are missing data one of the lines for example, coldfusion will automatically fill in those missing values for us
| View in TrackerStatus/Resolution/Reason: Closed/Fixed/
Reporter/Name(from Bugbase): Frank Ng / Frank Ng (grub2010)
Created: 04/22/2010
Components: Charting/Graphing
Versions: 9.0
Failure Type: Unspecified
Found In Build/Fixed In Build: 0000 /
Priority/Frequency: Minor / Unknown
Locale/System: English / Win All
Vote Count: 0
Problem:
When trying to draw 2 line graphs, if we are missing data one of the lines for example, coldfusion will automatically fill in those missing values for us. This produces fake data points on the graph that do not really exist and mislead the viewer. Inserting a value="0" will not suffice as "0" is a real and possible value and does not indicate that data at that point is missing.
Method:
<cfchart format="flash" chartheight="300" chartwidth="800" seriesplacement="default" labelformat="number" tipstyle="mouseOver"><cfchartseries type="line" serieslabel="line1" ><cfchartdata item="20/04" value="1"><cfchartdata item="21/04" value="2"><cfchartdata item="22/04" value="3"><cfchartdata item="23/04" value="4"><cfchartdata item="24/04" value="5"></cfchartseries><cfchartseries type="line" serieslabel="line2" ><cfchartdata item="20/04" value="10"><cfchartdata item="23/04" value="15"><cfchartdata item="24/04" value="16"></cfchartseries></cfchart>
Result:
A chart bug that returns erroneous information
----------------------------- Additional Watson Details -----------------------------
Watson Bug ID: 3041362
External Customer Info:
External Company:
External Customer Name: Frank Ng
External Customer Email: 1E1A38914BD1362F0A04B838
External Test Config: 04/22/2010Attachments:
Comments: