Databases
StackOverflow2013
Postsdbo
POProgrammatically Using Androids Loading Spinners
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POProgrammatically Using Androids Loading Spinners
    primarykey
    data
    text
    <p>I'm currently wanting to use the Android's system Spinners, which is located at <code>..\sdk\platforms\android-19\data\res\</code></p> <p>I currently have the .png files example <code>spinner_white_48.png</code> </p> <p>and animation xml <code>progress_medium_holo.xml</code>:</p> <pre><code>&lt;layer-list xmlns:android="http://schemas.android.com/apk/res/android"&gt; &lt;item&gt; &lt;rotate android:drawable="@drawable/spinner_48_outer_holo" android:pivotX="50%" android:pivotY="50%" android:fromDegrees="0" android:toDegrees="1080" /&gt; &lt;/item&gt; &lt;item&gt; &lt;rotate android:drawable="@drawable/spinner_48_inner_holo" android:pivotX="50%" android:pivotY="50%" android:fromDegrees="720" android:toDegrees="0" /&gt; &lt;/item&gt; &lt;/layer-list&gt; </code></pre> <p>The following does not work:</p> <pre><code> // Load the ImageView that will host the animation and // set its background to our AnimationDrawable XML resource. ImageView img = new ImageView(context); img.setBackgroundResource(my.package.R.drawable.progress_medium_holo); // Get the background, which has been compiled to an AnimationDrawable object. AnimationDrawable frameAnimation = (AnimationDrawable) img.getBackground(); // Start the animation (looped playback by default). frameAnimation.start(); </code></pre> <p>I am receving the error now:</p> <pre><code>12-05 23:31:15.731: E/AndroidRuntime(30685): java.lang.ClassCastException: android.graphics.drawable.LayerDrawable cannot be cast to android.graphics.drawable.AnimationDrawable </code></pre> <p>I cannot find any info on how to programmatically implement these.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USKarl Morrison
    1. USKarl Morrison
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. CODid you try to rename the progress_medium_holo into something else, maybe `my_progress_medium_holo`? Also, rename the png files as well
      singulars
      1. POProgrammatically Using Androids Loading Spinners
      1. USgunar
    2. COJust tried, didn't work I'm afraid!
      singulars
      1. POProgrammatically Using Androids Loading Spinners
      1. USKarl Morrison
    3. COWho is `R` targetting? Is it `android.R` or `your_package_name.R` ?
      singulars
      1. POProgrammatically Using Androids Loading Spinners
      1. USgunar
 

Querying!

 
Guidance
A row detail

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.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload