Difference between revisions of "RowIndex"
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| − | <noinclude>{{revdate}} {{main|Repeating Section}}{{NavMacroDocs}}</noinclude> | + | <noinclude>{{revdate}} {{main|Repeating Section}}{{NavMacroDocs}} {{stub}}</noinclude> |
| − | Attributes in a [[Repeating Section]] can be referenced by their '''RowIndex'''. For a repeating section named <code>items</code>, you could access the <code>itembonus</code> attribute for the second item on a character with the following syntax: | + | Attributes in a [[Repeating Section]] can be referenced by their '''RowIndex'''. Another method is to reference it by it's [[RowID]]. |
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| + | For a repeating section named <code>items</code>, you could access the <code>itembonus</code> attribute for the second item on a character with the following syntax: | ||
<pre data-language="javascript">@{selected|repeating_items_$1_itembonus}</pre> | <pre data-language="javascript">@{selected|repeating_items_$1_itembonus}</pre> | ||
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 | This article is a stub. |
Attributes in a Repeating Section can be referenced by their RowIndex. Another method is to reference it by it's RowID.
For a repeating section named items, you could access the itembonus attribute for the second item on a character with the following syntax:
@{selected|repeating_items_$1_itembonus}
Note: The RowIndex of an attribute starts at 0 (index is the offset from the top), so the first row uses $0, the second uses $1, the third uses $2, etc.
- Catering for 'missing attributes' when summing values by Ziechael - shows how you can account for unknown number of stats in a repeating section, beyond just using
&{noerror}
