【发布时间】:2011-05-16 01:40:28
【问题描述】:
hai 朋友...我的 java 文件显示此错误: R.styleable 无法解决....
我的 xml 文件:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<Gallery xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/videoGrdVw"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:numColumns="auto_fit"
android:verticalSpacing="5dip"
android:horizontalSpacing="5dip"
android:columnWidth="80dip"
android:stretchMode="columnWidth"
android:gravity="center"/>
<ImageSwitcher
android:id="@+id/switcher"
android:layout_height="match_parent"
android:layout_width="match_parent">
</ImageSwitcher>
<resources>
<declare-styleable name="HelloGallery">
<attr name="android:galleryItemBackground" />
</declare-styleable>
</resources>
</LinearLayout>
源代码:
private class VideoGalleryAdapter extends BaseAdapter
{
private int itemBackground;
public VideoGalleryAdapter(Context c)
{
_context = c;
TypedArray a = obtainStyledAttributes(R.styleable.Gallery1);
itemBackground = a.getResourceId(
R.styleable.Gallery1_android_galleryItemBackground, 0);
a.recycle();
}
【问题讨论】:
-
确保你明确地导入你的 R 类