unneccessary restriction on chart:regression-curve

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    • Type: Improvement
    • Resolution: Fixed
    • Priority: Minor
    • ODF 1.2 CD 06
    • Affects Version/s: ODF 1.2 CD 05
    • Component/s: Chart, Public Review
    • None
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      Change the schema from

      <define name="chart-series">
      <element name="chart:series">
      <ref name="chart-series-attlist"/>
      <zeroOrMore>
      <ref name="chart-domain"/>
      </zeroOrMore>
      <optional>
      <ref name="chart-mean-value"/>
      </optional>
      <optional>
      <ref name="chart-regression-curve"/>
      </optional>
      <zeroOrMore>
      <ref name="chart-error-indicator"/>
      </zeroOrMore>
      <zeroOrMore>
      <ref name="chart-data-point"/>
      </zeroOrMore>
      <optional>
      <ref name="chart-data-label"/>
      </optional>
      </element>
      </define>

      to

      <define name="chart-series">
      <element name="chart:series">
      <ref name="chart-series-attlist"/>
      <zeroOrMore>
      <ref name="chart-domain"/>
      </zeroOrMore>
      <optional>
      <ref name="chart-mean-value"/>
      </optional>
      <zeroOrMore>
      <ref name="chart-regression-curve"/>
      </zeroOrMore>
      <zeroOrMore>
      <ref name="chart-error-indicator"/>
      </zeroOrMore>
      <zeroOrMore>
      <ref name="chart-data-point"/>
      </zeroOrMore>
      <optional>
      <ref name="chart-data-label"/>
      </optional>
      </element>
      </define>

      Show
      Change the schema from <define name="chart-series"> <element name="chart:series"> <ref name="chart-series-attlist"/> <zeroOrMore> <ref name="chart-domain"/> </zeroOrMore> <optional> <ref name="chart-mean-value"/> </optional> <optional> <ref name="chart-regression-curve"/> </optional> <zeroOrMore> <ref name="chart-error-indicator"/> </zeroOrMore> <zeroOrMore> <ref name="chart-data-point"/> </zeroOrMore> <optional> <ref name="chart-data-label"/> </optional> </element> </define> to <define name="chart-series"> <element name="chart:series"> <ref name="chart-series-attlist"/> <zeroOrMore> <ref name="chart-domain"/> </zeroOrMore> <optional> <ref name="chart-mean-value"/> </optional> <zeroOrMore> <ref name="chart-regression-curve"/> </zeroOrMore> <zeroOrMore> <ref name="chart-error-indicator"/> </zeroOrMore> <zeroOrMore> <ref name="chart-data-point"/> </zeroOrMore> <optional> <ref name="chart-data-label"/> </optional> </element> </define>

      The ODF1.2CD5 schema permits at most one chart:regression-curve element in an chart:series element. This is an unneccessary restriction. It is very reasonable to have more than one regression curve in a plot (of course they would usually be of different type.

            Assignee:
            Michael Brauer (Inactive)
            Reporter:
            Andreas Guelzow (Inactive)
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              Created:
              Updated:
              Resolved: