(Created page with "<div style="float:right; clear:both; margin-left:0.5em;">__TOC__</div> <span STYLE="font-size: xx-large"><code>gn:act_forEach</code></span> Category:Action_Library ;Descr...") |
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[[Category:Action_Library]] | [[Category:Action_Library]] | ||
| − | ;Description: Used exclusively with [[Variables]] of [[Datatypes#rows|rows]], [[Datatypes#rowsColumn|rowsColumn]], [[Datatypes#pictures|pictures]], [[Datatypes#email|email]] | + | ;Description: Used exclusively with <code>[[Variables]]</code> of <code>[[Datatypes#rows|rows]]</code>, <code>[[Datatypes#rowsColumn|rowsColumn]]</code>, <code>[[Datatypes#pictures|pictures]]</code>, <code>[[Datatypes#email|email]]</code> datatypes, to repeat the execution of commands, for each element in the list parameter |
;Action returns: void | ;Action returns: void | ||
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====Example==== | ====Example==== | ||
| − | <code>variable/listId</code> - | + | <code>variable/listId</code> - list used for iteration<br> |
<code>variable/listId(rowColumnName1)</code> - retrieving value from rowColumnName1 column of iterated row<br><br> | <code>variable/listId(rowColumnName1)</code> - retrieving value from rowColumnName1 column of iterated row<br><br> | ||
| − | < | + | <code>[gn:act_forEach]|[variable/listId;[gn:act_rawWriteValues]|[tableId;column1,column2;variable/listId(rowColumnName1),+id/listRow]] |
| − | [gn:act_forEach]|[variable/listId; | + | </code> |
| − | |||
| − | ] | ||
| − | </ | ||
<hr> | <hr> | ||
Revision as of 10:54, 15 March 2017
gn:act_forEach
- Description
- Used exclusively with
Variablesofrows,rowsColumn,pictures,emaildatatypes, to repeat the execution of commands, for each element in the list parameter
- Action returns
- void
Action signatures
Repeat the execution of commands based on value
[gn:act_forEach]|[source;ACTIONS]
| Parameter | Description |
|---|---|
| source | source from where the while action is using value as expression parameter
|
| ACTIONS | list of actions which will be executed continuously until all rows are iterated |
Example
variable/listId - list used for iteration
variable/listId(rowColumnName1) - retrieving value from rowColumnName1 column of iterated row
[gn:act_forEach]|[variable/listId;[gn:act_rawWriteValues]|[tableId;column1,column2;variable/listId(rowColumnName1),+id/listRow]]
