Document! X 2017
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    ColumnAllowNulls Metadata Element
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    Description
    Outputs an <img> tag for the tick.gif image if the column allows nulls.
    Usage

    This Metadata Element can only be used in Page Types or Scraps that relate to the Database Documentation Item Types listed below. (more info)

    • Column
    Use in Page Types or scraps that do not relate to these specific Item Types may result in unexpected output or documentation build errors.