创建对象报错

Microsoft Visual Studio 不同的版本，创建对象会报错

VS2008的版本，都是一样的添加引用，一样的代码，VS2010的就会报错，如下：Error：Interop type 'zkemkeeper.CZKEMClass' cannot be embedded.Use the applicable interface instead.解决：要在引用中右键查看属性，修改某个属性值就OK了

Microsoft Visual Studio 不同的版本，创建对象会报错

VS2008的版本，都是一样的添加引用，一样的代码，VS2010的就会报错，如下：Error：Interop type 'zkemkeeper.CZKEMClass' cannot be embedded.Use the applicable interface instead.解决：要在引用中右键查看属性，修改某个属性值就OK了

idea 项目创建Dao对象时编译报错?报错

不注释这两行程序跑步起来疑惑/Override public String addModel(RealNameApple realNameApple,MultipartFile file1,MultipartFile file2){} } 报错信息：Caused by:java.lang.IllegalStateException:ContainerBase.addChild:start:org....

web开发中servlet内置对象创建与销毁?400 报错

web开发中servlet内置对象创建与销毁?400 报错 request对象是浏览器发送请求时创建的,request的生命周期是一次请求/响应,session跟request对象是什么关系,为什么通过request对象可以取得session对象?明明是session对象的生命周期更长

web开发中servlet内置对象创建与销毁?400 报错

web开发中servlet内置对象创建与销毁?400 报错 request对象是浏览器发送请求时创建的,request的生命周期是一次请求/响应,session跟request对象是什么关系,为什么通过request对象可以取得session对象?明明是session对象的生命周期更长

servletContextEvent这个对象在什么时候创建呢？报错

这张图是我在《深入浅出servlet&jsp》这本书上看到的，我想问下这里的servletContextEvent是什么时候创建的呢？前面的ServletContext以及它的两个引用创建时间我就知道，是在读取web.xml之后就会相继创建，而这个servletContextEvent就不是...

一个项目中对象太多了，怎么维护呢？或者说在创建对象的时候该注意什么呢？报错

在项目中，一般地，一个user表，对应着一个user javabean 然而可能会更具业务的不同，创建一些别的对象，比如和前端通信的各种相关dto类，查询用的po类，页面显示的vo类等等，实在是太多了。当后期遇到需求变更，更改user 字段，简直是噩梦...

创建handler对象指定一个Callback的代码报错

搞不懂problems报错信息：大概意思是handler没有这种定义的构造，第二个是handleMessage方法需要重写或实现。首先这个方法是视频上面大的，我是照葫芦画瓢。第二这个方法已经重写了，有Toast.Description Resource Path Location Type The ...

【解决】virtualbox启动报创建COM对象失败错误

今天在启动virtualbox时，发现virtualbox报创建COM对象失败错误，如下图：查找相关资料发现很有可能是virtualbox与OS不兼容造成。调整virtualbox的兼容性，如下图：然后再启动virtualbox，就可以了。

java protected 子类创建父类对象，访问不了父类protected变量?报错

package b;public class B { protected int i;} package a;public class A extends B{ public void test(){ B b=new B();int m=b.i;} } 此时为什么编译报错，解释一下原因

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创建更多"对象"相关

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创建报错对象相关内容

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