原来想直接想调用程序的东西,但是使用R.styleable的时候 eclipse不能解析了,后来发现原来被删除了此方法

public ImageAdapter(Context c) {
    mContext = c;
    TypedArray a = obtainStyledAttributes(android.R.styleable.Theme);
    mGalleryItemBackground = a.getResourceId(
            android.R.styleable.Theme_galleryItemBackground, 0);
    a.recycle();
}

 这种方法也就不能用了

然后

public ImageAdapter(Context c) {
    mContext = c;
    TypedArray a = c.obtainStyledAttributes(R.styleable.Gallery1);
    mGalleryItemBackground = a.getResourceId(R.styleable.Gallery1_android_galleryItemBackground, 0);
    a.recycle();
}

唯一要做的就是自己去做一个styleable

res\values 

<?xml version="1.0" encoding="utf-8"?> 
<resources> 
    <declare-styleable name="Gallery1"> 
        <attr name="android:galleryItemBackground" /> 
    </declare-styleable> 
</resources>