To Repeat a Table Column for each Element in a Set (pivot table)

You can create a column per element in a set. If you have array entities with two or more index sets you can use vdl-repeat over one of the common index sets and create a column per element.

1. In the Palette > Components group, click and drag a Table element onto a container on the artboard. Proceed through each page of the Table wizard before clicking Finish.
   In the Table wizard, select the Entity (MY_ARRAY) to be displayed in the Table Column.
2. Drag the Repeat element onto the Table Column on the artboard. In the Attributes pane, enter the following in the Repeat field:

   =item in scenario.entities.MY_SET

3. Select the Table Column on the artboard. In the Attributes pane, set:
   • Heading to "='MY_ARRAY, ' + item.label"
4. In the Palette > Components group, click and drag an Index Filter element onto the Table Column.
5. Select the Index Filter element on the artboard, and in the Attributes pane:
   • Edit the Set attribute to select the dataset. ("MY_SET")
   • Edit the Value attribute to specify the value to display in the table column ("=item.value").

<vdl-table>
    <vdl-table-column vdl-repeat="=item in scenario.entities.MY_SET" entity="MY_ARRAY"
                    heading="='MY_ARRAY, ' + item.label">
        <vdl-index-filter set="MY_SET" value="=item.value"></vdl-index-filter>
    </vdl-table-column>
</vdl-table>