Dojo Dojo.data.itemfilewritestore Slow....?

I've got some code that requests some data from a servlet, and renders it in a dojox.grid.DataGrid. This seems to be rather slow though! I'm stuck on how to make it faster. Can any

Solution 1:

Try skipping the code that walks through the existing store, deletes every item and then does deltaInfo.save(). Instead, create a brand new store based on your xhr call, and then use dojox.grid.DataGrid.setStore().