滑动抽屉源

Question

I imported the code for SlidingDrawer from here and created according attr.xml, the problem is, that in the source are still errors, namely fields mTop,mBottom,mLeft and mRight are not defined. How do I implement SlidingDrawer code ?

Answer 1

You may kick yourself for not realizing the answer first

You can use a getter instead

For mTop use getTop()

For mBottom use getBottom()

For mLeft use getLeft()

For mRight use getRight()

Answer 2

Sliding Drawer is drepraced, you might use another library easier to use : BottomBarDrawer

https://github.com/MartinRajniak/BottomBarDrawer

And for your error, it's because you don't add the handle id (button/imageview,whatever) to the slidingdrawer element. Like that :

<SlidingDrawer
        android:id="@+id/drawer"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:handle="@+id/handle"
        android:content="@+id/content">
        <Button
            android:id="@id/handle"
            android:layout_width="fill_parent"
            android:layout_height="50dip"
            android:text="ButtonHandler" />
        <ListView
            android:id="@id/content"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent" />
    </SlidingDrawer>