2016-01-06 59 views
0

我的課程有3條記錄和3個對象。我如何迭代多個對象,以及如何獲得這些對象的細節,謝謝你的進步。使用javascript迭代parse.com中的對象ID

它正在與一個對象ID手動

query.get("36iUEFs7YL", 
    { 
    success: function(res) {  
    var objectId=res.id; 
      var productName=res.get("ProductName"); 
      var productPrice=res.get("ProductPrice"); 
      var productQuantity=res.get("ProductQuantity"); 
      console.log("Id is:"+objectId); 
      console.log("test1"+productName); 
      console.log("test2"+productPrice); 
      console.log("test3"+productQuantity); 
     }, 
    error: function(object, error) 
    { 
     console.log("ERROR::"+error.message); 
    } 
}); 

O/P: ID是:36iUEFs7YL
test1deal
test21233
test310

回答

1

最後我得到它

query.find({ 
success: function(results) { 

console.log(results.length); 
// Do something with the returned Parse.Object values 
for(i=0;i<results.length;i++) 
    { 
    var object = results[i]; 
     productname=object.get('ProductName'); 
     productPrice=object.get('ProductPrice'); 
     productQuantity=object.get('ProductQuantity'); 
    console.log(object.id + ' - ' + object.get('ProductName'));  
    //document.getElementById("app_name").innerHTML= productname; 
    console.log(object.id + ' - ' + object.get('ProductPrice')); 
    //document.getElementById("app_price").innerHTML= productPrice; 
    console.log(object.id + ' - ' + object.get('ProductQuantity')); 
    //document.getElementById("app_quantity").innerHTML= productQuantity;  
    } 
    }, 
    error: function(error) { 
    alert("Error: " + error.code + " " + error.message); 
    } 
}); 

O/P:3 36iUEFs7YL - 交易
36iUEFs7YL - 1233
36iUEFs7YL - 10
omU8oo7DOM - 三星
omU8oo7DOM - 12500
omU8oo7DOM - 12
8oegUWDl6W - 想法
8oegUWDl6W - 12