Table representation

[shor kama]

Hello I am trying to represent the table in the diagram with the following xml syntax but I am having issues. Anyone please help
How does one represent the "X" within the document that signify that the fruit is present within that supermarket.

<managedobject sheet="Association" workbookcolumn="Groceries "/>
  <parameter name="Supermarket ID" type="table" sheet="Association">
    <iterationRows workbookcolumn="Supermarket Name"/>
    <iterationColumn workbookcolumn="Fruit"/>	
  </parameter>

[Dormilich]

e.g. the presence of a "fruit tag" inside a "supermarke t tag" would work.

<market name="SM name" id="SMID">
    <fruit name="fruit 1"/>
    <fruit name="fruit 4"/>
</market>