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Huggybaer
15 Feb 2012, 1:04 AM
Hey there,

i've got an array of indizes from elements in a store. Is there any opportunity or function to show only these elements in the grid without modifying store?

Thanks for helping,
Huggy.

mitchellsimoens
15 Feb 2012, 5:52 AM
The grid will show what's in the store so you would have to filter out those from the store that you don't want to show.

Huggybaer
17 Feb 2012, 9:05 AM
Thanks for replying.

So, I've to remove the unwanted elements form the store and if I want to show all again, I'll need to reload it, right?

friend
17 Feb 2012, 9:39 AM
Check the API docs for Ext.data.Store.filter (http://docs.sencha.com/ext-js/4-0/#!/api/Ext.data.Store-method-filter) and Ext.data.Store.filterBy (http://docs.sencha.com/ext-js/4-0/#!/api/Ext.data.Store-method-filterBy).