Exception raised during rendering:...-慕课网

Exception raised during rendering: com.android.layoutlib.bridge.MockView cannot be cast to android.view.ViewGroup

Exception details are logged in Window > Show View > Error Log

The following classes could not be instantiated:

- com.example.stock.slidingmenu.view.SlidingMenu (Open Class, Show Error Log)

See the Error Log (Window > Show View) for more details.

Tip: Use View.isInEditMode() in your custom views to skip code when shown in Eclipse

java.lang.NullPointerException

at com.example.stock.slidingmenu.view.SlidingMenu.<init>(SlidingMenu.java:41)

at sun.reflect.NativeConstructorAccessorImpl.newInstance0( at sun.reflect.NativeConstructorAccessorImpl.newInstance( at sun.reflect.DelegatingConstructorAccessorImpl.newInstance( at java.lang.reflect.Constructor.newInstance( at com.android.ide.eclipse.adt.internal.editors.layout.ProjectCallback.instantiateClass(ProjectCallback.java:422)

at com.android.ide.eclipse.adt.internal.editors.layout.ProjectCallback.loadView(ProjectCallback.java:179)

at android.view.BridgeInflater.loadCustomView(BridgeInflater.java:207)

at android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:135)

at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:739)

at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64)

at android.view.LayoutInflater.rInflate(LayoutInflater.java:711)

at android.view.LayoutInflater.inflate(LayoutInflater.java:489)

at android.view.LayoutInflater.inflate(LayoutInflater.java:372)

.MrMood

2014-10-28

源自：QQ5.0侧滑菜单 1-1

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hyman
2014-10-29

你好，我看了你完整的log；建议先解决Exception raised during rendering: com.android.layoutlib.bridge.MockView cannot be cast to android.view.ViewGroup 。下面有几种可能的情况：1、是否在项目结构中建立了无关的文件夹；2、资源的名称命名是否合法；3、详细检查下布局文件，看看有没有在某个View里面写了子View，比如你会不会把LinearLayout写成了某个View，或者自定义ViewGroup是否继承自ViewGroup。

2 回复有任何疑惑可以回复我~

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BB_0012

厉害厉害！

2016-03-28 回复有任何疑惑可以回复我~

斩月之殇
2015-08-06

我用百分比布局也出现这个错误  再别的项目中是可以的   因为引入了SlidingMenu和ActionSherkLock，之后就不行了。。

0 回复有任何疑惑可以回复我~

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枫之云叶
2015-06-09

Exception raised during rendering: com.android.layoutlib.bridge.MockView cannot be cast to android.view.ViewGroup

The following classes could not be instantiated:

- com.handmark.pulltorefresh.library.PullToRefreshScrollView (Open Class, Show Error Log)

0 回复有任何疑惑可以回复我~

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枫之云叶
2015-06-09

小伙伴，你的问题解决了吗？我的也出现这个问题了，我是用的com.handmark.pulltorefresh.library.PullToRefreshScrollView，这个。

0 回复有任何疑惑可以回复我~

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