调用的length对象没有length属性，导致提示这个不能解决。重新检测下代码，增加length属性。有时候会有R文件无法生成的情况，就要检查xml文件写法是否正确。其中.xml文件的命名要用小写字母加下划线的形式。你调用length属性的哪个对象没有length属性
问Java中出现"Can not be resolved or not field“错误EN使用 IDEA 开发时黄色预警： This inspection...
public class HeightCaculatorActivity extends Activity { /** Called when the activity is first created. */ private Button calculatorButton; private EditText weightEditText; private CheckBox manCheckBox; private CheckBox womanCheckBox; private TextView resultTextView; @Override public void onCreate(Bundle...
顾末 可是删掉import android.R;语句后又产生新的报错: Description Resource Path Location Type activity_main cannot be resolved or is not a field MainActivity.java /CaculateDemo/src/com/caculate/caculatedemo line 14 Java Problem 2016-05-04 16:10:42 共1 条回复 >Android攻城狮的第一门课(入门篇)...
The project was not built since its build path is incomplete. Cannot find the class file for java.lang.Object. Fix the build path then try building this project The type java.lang.Object cannot be resolved. It is indirectly referenced from required .class files ...
问题:The type java.lang.Object cannot be resolved. It is indirectly referenced from required .class files 大概意思就是.class文件引用错误, 联想一下 编译出了问题, JRE问题. 解决办法: 先在Java Bulid Path中把所有的JRE先remove掉,然后重新引入JRE即可。(右键工程 > Build Path > Configure Build Path ...
错误提示“The type java.util.Map$Entry cannot be resolved. It is indirectly referenced”通常是因为JDK版本不兼容导致的。以下是针对此问题的解决方案：确认JDK版本问题：当你的项目在JDK 1.8环境下运行时出现此错误，很可能是因为JDK 1.8对某些内部API的访问或实现进行了修改，导致原本在JDK 1.6...
The type java.lang.Object cannot be resolved. It is indirectly referenced from required .class files 当我遇到这个问题的时候,百度了其他人的博客,里面这样说: “当你在Eclipse引用不同版本JDK工程时会发生该问题。由于你开发环境中应用了多个版本的JDK 或JRE导致的。Eclips... ...
在android中遇到了这种错误怎么解决The type java.lang.Object cannot be resolved.It is indirectly re这样也没用,求正解:project->properties->Java Bulid Path 将原有的jdk删除 然后Java Build Path ---> Libraries--->Add Libraries--->JRE System Library 选择MyEclipse自带的jdk或是选择自己适合的包即可....
1.直接在首行package中点击提示 2.3.4.这样即可 原因