Android Studios不了解日志功能

Question

我对Android编程很新,我在打印到日志时遇到问题.我正在使用Log.v()来做,但是我收到一个错误:"无法解析符号v"

这是代码:

import android.util.Log;
public class DressDatabase {
    Dress[] dresses;
    private static final String TAG = "Testing: ";

    public DressDatabase(){
        dresses = new Dress[15];
    }

    Log.v(TAG, "String");
}

Answer 1

试试这个:

import android.util.Log;
public class DressDatabase {
    Dress[] dresses;
    private static final String TAG = "Testing: ";

    public DressDatabase(){
        dresses = new Dress[15];
        Log.v(TAG, "String");
    }

}