[mapguide-users] Maestro API 5 - GetLegendImage fails

Hans Milling hm at geograf.dk
Thu Sep 19 05:45:01 PDT 2013


The request fails for any point, line or area if defined. If not defined in
the layerdefinition a blank bitmap is returned.
I kan send you a zip with the SQL table, an MGP with the datasource+layer
and the 4 lines of code to produce the error?

Layer definition below --\/

Best regards
  Hans Milling...

<?xml version="1.0"?>
<LayerDefinition xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema" version="1.0.0"
xsi:noNamespaceSchemaLocation="LayerDefinition-1.0.0.xsd">
  <VectorLayerDefinition>
    <ResourceId>Library://Datasources/KP13.FeatureSource</ResourceId>
    <FeatureName>dbo:Zonering_KP13</FeatureName>
    <FeatureNameType>FeatureClass</FeatureNameType>
    <Geometry>SP_GEOMETRY</Geometry>
    <ToolTip>Tekst</ToolTip>
    <VectorScaleRange>
      <AreaTypeStyle>
        <AreaRule>
          <LegendLabel>Zones</LegendLabel>
          <AreaSymbolization2D>
            <Fill>
              <FillPattern>Solid</FillPattern>
              <ForegroundColor>4000ff00</ForegroundColor>
              <BackgroundColor>4000ff00</BackgroundColor>
            </Fill>
            <Stroke>
              <LineStyle>Solid</LineStyle>
              <Thickness>1</Thickness>
              <Color>ff00ff00</Color>
              <Unit>Points</Unit>
            </Stroke>
          </AreaSymbolization2D>
        </AreaRule>
      </AreaTypeStyle>
    </VectorScaleRange>
  </VectorLayerDefinition>
</LayerDefinition>





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