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POsetBackgroundResource calls android.content.res.Resources$NotFoundException
 

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  1. POsetBackgroundResource calls android.content.res.Resources$NotFoundException
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    <p>I have <code>btn_solve_selector.xml</code> file in Drawable folder in order to set <code>Button</code> background programatically.</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;selector xmlns:android="http://schemas.android.com/apk/res/android"&gt; &lt;item android:state_pressed="true" android:color="#ffff0000"/&gt; &lt;!-- pressed --&gt; &lt;item android:state_focused="true" android:color="#ff0000ff"/&gt; &lt;!-- focused --&gt; &lt;item android:color="#ff0000ff"/&gt; &lt;!-- default --&gt; &lt;/selector&gt; </code></pre> <p>With above code, I coded below code in <code>onCreate</code> of <code>MyActivity</code>.</p> <pre><code> _button1.setBackgroundResource(R.drawable.btn_solve_selector); </code></pre> <p>But the app was crashed with followed stacktrace.</p> <pre><code>Caused by: android.content.res.Resources$NotFoundException: File res/drawable/btn_solvenow_selector.xml from drawable resource ID #0x7f020085 .... at com.MyPackage.MyActivity.setMode(MyActivity.java:343) .... Caused by: org.xmlpull.v1.XmlPullParserException: Binary XML file line #4: &lt;item&gt; tag requires a 'drawable' attribute or child tag defining a drawable .... </code></pre> <p>It seems like the drawable xml file is failed to read even the file has <code>&lt;item /&gt;</code> inside of it and then fall-back to read android.content.res as a second trial. (I even checked with <code>com.MyPackage.R.drawable.btn_solve_selector</code> instead but failed).</p> <p>I removed and reinstalled the app but failed. What am I missing?</p>
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    1. USYoungjae
    1. USYoungjae
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    1. COpost Your code?
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      1. USSam
    2. COSimply, the above `_button1.setBackgroundResource(R.drawable.btn_solve_selector);` code was placed in onCreate().
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      1. POsetBackgroundResource calls android.content.res.Resources$NotFoundException
      1. USYoungjae
    3. COyou can apply background to button using android:background="@drawable/btn_solve_selector" for button the layout xml file.
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      1. POsetBackgroundResource calls android.content.res.Resources$NotFoundException
      1. USSharad Mhaske
 

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