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Can I add array of items to grid that will cause only one refresh ?
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Maciej
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Maciej asked on 01 Aug 2018, 09:00 PM
After some investigation I discovered that when you add an array of items do grid bound datasource, the grid will refresh (rebuild from scratch) for every new item. In some cases that a major performance hit. Can I add array of items to grid that will cause only one refresh ?

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Preslav
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answered on 02 Aug 2018, 07:46 AM
Hello Maciej,

A possible solution is to unbind the change event handler of the dataSource from the Grid before adding the items. For example, check this KB article:
Regards,
Preslav
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Preslav
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