How to retrieve JSON Data Array from ExtJS Store

Question

Is there a method allowing me to return my stored data in an ExtJS Grid Panel exactly the way I loaded it using:

var data = [\"value1\", \"value2\"]
Store.lo         


        

Answer 1

If you want to get the data exactly like what you get by Writer (for example ignoring fields with persist:false config), use the following code (Note: I tested it in Ext 5.1)

  var arr = [];   

    this.store.each(function (record) {
        arr.push(this.store.getProxy().getWriter().getRecordData(record))
    });