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extjsextjs4

How to access the value of a variable outside the callback and load function in store.load?

I am working on some code using store.load. This is my example.

store.load({
callback: function(records, operation, success) {
    if(success){
            var id = store.getAt(0).data.id;
               }
    });

Is there a way to access records.length outside the store.load? For example, something like this?

store.load({
callback: function(records, operation, success) {
    var id = store.getAt(0).data.id;
 console.log(id); //returns the right value, but cannot use this value outside the load. 
}
});
console.log(id);//returns undefined.
Solution

  • Yes you can do that.

    //Get the store 
var store = Ext.getStore("STORE_NAME")
//now get the data response set in the store
var myDataResponse = store.proxy.reader.rawData
//myDataResponse is the full set of records in the store

    Hope it helps!