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PO
 

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  1. PO
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    <p>Use a view flipper, for example</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent"&gt; &lt;ViewFlipper android:id="@+id/viewflipper" android:layout_width="fill_parent" android:layout_height="fill_parent"&gt; &lt;LinearLayout android:id="@+id/page_1" android:layout_width="match_parent" android:layout_height="match_parent" &gt; &lt;!-- Put stuff for page 1 --&gt; &lt;/LinearLayout&gt; &lt;LinearLayout android:id="@+id/page_2" android:layout_width="match_parent" android:layout_height="match_parent" android:visibility="INVISIBLE"&gt; &lt;!-- Put stuff for page 2 --&gt; &lt;/LinearLayout&gt; &lt;LinearLayout android:id="@+id/page_3" android:layout_width="match_parent" android:layout_height="match_parent" android:visibility="INVISIBLE"&gt; &lt;!-- Put stuff for page 3 --&gt; &lt;/LinearLayout&gt; &lt;!-- ... --&gt; &lt;LinearLayout android:id="@+id/page_N" android:layout_width="match_parent" android:layout_height="match_parent" android:visibility="INVISIBLE"&gt; &lt;!-- Put stuff for page N --&gt; &lt;/LinearLayout&gt; &lt;/ViewFlipper&gt; &lt;/FrameLayout&gt; </code></pre> <p>Now to flip between the different views, you would (in your java file) </p> <pre><code>ViewFlipper flipper = (ViewFlipper) findViewById(R.id.viewflipper); flipper.setInAnimation(AnimationUtils.loadAnimation(mContext, R.anim.exit_slide_right_left)); flipper.setOutAnimation(AnimationUtils.loadAnimation(mContext,R.anim.enter_slide_right_left)); flipper.setDisplayedChild(n); </code></pre> <p>which will slide as if you're flipping forward, the animation file looks like:</p> <p>(enter_slide_right_left.xml)</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false"&gt; &lt;translate android:fromXDelta="0%" android:toXDelta="-100%" android:fromYDelta="0%" android:toYDelta="0%" android:duration="700"/&gt; &lt;/set&gt; </code></pre> <p>and (exit_slide_right_left.xml)</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false"&gt; &lt;translate android:fromXDelta="100%" android:toXDelta="0%" android:fromYDelta="0%" android:toYDelta="0%" android:duration="700" /&gt; &lt;/set&gt; </code></pre>
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    1. POImplementing a dynamic Android layout
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    1. USSamuel
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    1. COThis does not solve my memory problem; your solution is merely a different implementation of what I have already. I need to be able to load pages from a different resource on demand so that I don't load everything at once and use a ton of heap. Or am I missing something here?
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    2. COno, its okay Android is very good at dealing with this, however you could just use one layout total and just change the text and images onClick() if you would like to do this
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    3. CODoes ViewFlipper offer bidirectional flipping, i.e. am I able to flip pages forward AND backwards? From what I can see, ViewFlipper is only unidirectional.
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Guidance
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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