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View Full Version : Dynamic Loading at Tree Store (Buffered Scrolling)



ziaullhaq.s
23 Apr 2012, 12:44 AM
The question is we will do the dynamic loading of data using store's

pageSize & buffered

var store = Ext.create('Ext.data.Store', {

id: 'store', pageSize: 50, // allow the grid to interact with the paging scroller by buffering buffered: true, // never purge any data, we prefetch all up front purgePageCount: 0, model: 'Employee', proxy: { type: 'memory' } });Is it possible to do the same kind of functionality in Tree Store any solution will be great help:-/

scottmartin
23 Apr 2012, 9:10 AM
TreeStore does not support these features at this time.

Regards,
Scott.

ziaullhaq.s
23 Apr 2012, 8:50 PM
Is there any way to apply paging scroller to grid of Tree Store
Can we do it by extending Ext.grid.PagingScroller :-/

scottmartin
24 Apr 2012, 4:21 AM
Since you have the source, you can proceed as needed. Just be aware that it may be a large task.

Regards,
Scott.