Android 如何向特定类添加行？

这是我的密码：

    ParseObject testObject = new ParseObject("TestObject");
    testObject.put("col1", "sharon");
    testObject.put("col2", "michael");
    testObject.put("col3", "john");
    try {
        testObject.save();
    } catch (ParseException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }

    ParseObject testObject2 = new ParseObject("TestObject");
    testObject.put("col1", "ron");
    testObject.put("col2", "ted");
    testObject.put("col3", "dave");
    try {
        testObject2.save();
    } catch (ParseException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }

问题是-当我保存“TestObject”类的第二个对象时，它在parse.com的数据浏览器中有未定义的值

---

提前谢谢

你有一些打字错误。在第二个对象创建中，您将

put

与

testObject

一起使用，而不是

testObject2

ParseObject testObject2 = new ParseObject("TestObject");
testObject2.put("col1", "ron");  //This line had a typo
testObject2.put("col2", "ted");  //This line had a typo
testObject2.put("col3", "dave"); //This line had a typo
try {
    testObject2.save();
} catch (ParseException e1) {
    // TODO Auto-generated catch block
    e1.printStackTrace();
}

---

打字错误

testObject

->

testObject2

我不明白。具体的语法是什么？在第二部分中，您将编写

testObject.put（“col1”，“ron”）而不是
testObject2.put（“col1”、“ron”）哦，孩子。。。。谢谢