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dataGrid.addCssRule("#" + dataGrid.id, "width: " + newsize + "px");dataGrid.addCssRule("#" + dataGrid.id, "width: " + newsize + "px");
require([ "dojo/ready","dojo/parser"], function (ready, parser){
// Other Code
parser.parse();
ready(function (){
// dataStore = new Memory ({data});
yourGrid.set("store", dataStore );
yourGrid.startup();
// Other Code
});
});