Get List Items Using JSOM


 var Title = "Document Sharing";
var CurrentFolderItems;
    function GetListItems() {
 
        var clientContext = new SP.ClientContext.get_current();
        var oWeb = clientContext.get_web();
        var currentTabList = this.oWeb.get_lists().getByTitle("Budgets");
        var query = new SP.CamlQuery();      
        var querytext = '<View><Query><Where><Neq><FieldRef Name="Title" /><Value Type="Text">0</Value></Neq></Where></Query></View>';
        query.set_viewXml(querytext);
        CurrentFolderItems = currentTabList.getItems(query);
        clientContext.load(CurrentFolderItems);
        clientContext.executeQueryAsync(
Function.createDelegate(this, this.onQueryGetFolderItemsSucceded),
        Function.createDelegate(this, this.onQueryGetFolderItemsFailed));

    }

    function onQueryGetFolderItemsSucceded() {

console.log("1");
   var data="";
    var ListEnumerator = this.CurrentFolderItems.getEnumerator();
while(ListEnumerator.moveNext()){
    var item = ListEnumerator.get_current();

   var image = item.get_item("Title");
   var itemimg = item.get_path("Image");

   for(i in itemimg )
   {
   console.log(itemimg[i]);// data += item[i];
   }
  data += "\n"+image+ itemimg;  
    }
alert(data);
}

function onQueryGetFolderItemsFailed(sender,args){
console.log(args.get_message());
}

GetListItems();