ADF graph component rendering issues

Question

The ADF based application that we are developing requires the use of gauge component to display in data graphical representation. After it is being rendered, we have found that the graph displayed has following issues with different test scenarios..
Let me explain the issues as following..
1. Incorrect scaling along Y-axis when the max value is set to 2 and min value 0 and value 2. The graph scaling generated as(0, 0, 1, 2, 2). I would like to mention that data passed to graph are at runtime and this is one of the specific case when I have wrong representaion on the graph. Following is the code excerpt of the graph component implemented in the code
<dvt:gauge id="gauge2"
gaugeType="VERTICALSTATUSMETER"
imageFormat="FLASH"
maxValue="#{weightGaugeMaxValue}"
minValue="0"
value="#{weightGaugeBookings>0?weightGaugeBookings:-1}"
contentDelivery="immediate"
visualEffects="NONE"
imageHeight="#{gaugeImageHeight}"
inlineStyle="width:25px;">
Please find the image of the rendered page [ here|http://img571.imageshack.us/img571/1650/scalingissue.png]
2. When the scaling is above 1000 along Y-axis, the min value(i.e "0") is at the same level as the starting position of histogram bar but in case if it less than min value of scaling is bit up from the starting position the histogram bar.
Please find the image of the rendered page here .
Please let me know if you need further information to provide any suggestions to resolve the issues.
Thanks
Soumen

Answer 1

Hi Luis,
It is possibel to sue DVT Graph in a Java client application. For documentation, you would have to use DVT Javadoc to call java methods on oracle.dss.graph.Graph class.
I can send you some sample apps off-line if you contact me: katarina obradovic at oracle.
Hope this helps
Katia