Deletes a range of items from the collection.
Namespace: MindFusion.Common.Collections
File: ObservableCollection.js
SyntaxJavaScript
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function removeRange (index, count) |
Number. The starting index of the range to remove.
Number. The length of the range to remove.
ExampleThe following code checks if the List with items in a ListView is more than 100 and if yes - leaves only 50 of them.
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| if(listView.items().count > 100) products.removeRange(50, listView.items().count() - 1); |
See Also