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app.project.reduceProject(array_of_items)

Description

Removes all items from the project except those specified. Same as the File > Reduce Project command.

Parameters

array _ o f _ i te m s An array containing the Item objects that are to be kept.

Returns

Integer; the total number of items removed.

Example

var theItems = new Array();
theItems[theItems.length] = app.project.item(1);
theItems[theItems.length] = app.project.item(3);
app.project.reduceProject(theItems);