Re: Waterfall Ichart Issue

It's been a long time since I did some waterfall testing, but as you can see from the vintage 10.0 version xml file I found buried in my hard drive from 2003, your dataset should be perfectly OK:

<?xml version="1.0" encoding="UTF-8"?>

<Rowsets DateCreated="2003-07-17T11:07:57" EndDate="2003-07-17T11:07:57" StartDate="2003-07-17T10:07:57" Version="10.0.0">

<Rowset>

  <Columns>

   <Column Description="Label" MaxRange="1" MinRange="0" Name="Label" SQLDataType="1" SourceColumn="Label"/>

   <Column Description="Value" MaxRange="100" MinRange="0" Name="Value" SQLDataType="8" SourceColumn="Value"/>

  </Columns>

  <Row>

   <Label>A</Label>

   <Value>90</Value>

  </Row>

  <Row>

   <Label>B</Label>

   <Value>-10</Value>

  </Row>

  <Row>

   <Label>C</Label>

   <Value>14</Value>

  </Row>

  <Row>

   <Label>D</Label>

   <Value>-12</Value>

  </Row>

  <Row>

   <Label>E</Label>

   <Value>5</Value>

  </Row>

</Rowset>

</Rowsets>

From the corresponding Display Template I found, here were some of the relevant iChart settings:

AxisLabelColumns="Label" ChartType="Waterfall" CustomLabels="-,-,-,-,-,-,Total" GlobalServerScaling="false" UseGlobalRanges="true" ValueColumns="Value"  ZeroBasedCenterline="true"

Good luck - perhaps consider sharing a picture of your finished chart