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POAndroid programming; getting a small error
 

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  1. POAndroid programming; getting a small error
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    <p>I'm working on an Android Application and I'm using the .setAdapter command and I'm getting the red squiggle under it. Eclipse tells me this. "The method setAdapter(PagerAdapter) in the type ViewPager is not applicable for the arguments (Upperbody.MyPagerAdapter)" </p> <p>Specifically right here;</p> <pre><code>myPager.setAdapter(adapter); </code></pre> <p>Here's my code;</p> <pre><code>package com.example.gymbuddy; import android.app.Activity; import android.content.Context; import android.os.Bundle; import android.os.Parcelable; import android.support.v4.view.ViewPager; import android.view.LayoutInflater; import android.view.View; public class Upperbody extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_upperbody); MyPagerAdapter adapter = new MyPagerAdapter(); ViewPager myPager = (ViewPager) findViewById(R.id.myfivepanelpager); myPager.setAdapter(adapter); myPager.setCurrentItem(2); } public class MyPagerAdapter extends Activity { public int getCount() { return 9; } public Object instantiateItem(View collection, int position) { LayoutInflater inflater = (LayoutInflater) collection.getContext() .getSystemService(Context.LAYOUT_INFLATER_SERVICE); int resId = 0; switch (position) { case 0: resId = R.layout.upper0; break; case 1: resId = R.layout.upper1; break; case 2: resId = R.layout.upper2; break; case 3: resId = R.layout.upper3; break; case 4: resId = R.layout.upper4; break; case 5: resId = R.layout.upper5; break; case 6: resId = R.layout.upper6; break; case 7: resId = R.layout.upper7; break; case 8: resId = R.layout.upper8; break; } View view = inflater.inflate(resId, null); ((ViewPager) collection).addView(view, 0); return view; } public void destroyItem(View arg0, int arg1, Object arg2) { ((ViewPager) arg0).removeView((View) arg2); } public boolean isViewFromObject(View arg0, Object arg1) { return arg0 == ((View) arg1); } public Parcelable saveState() { return null; } } } </code></pre>
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    1. PO
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      1. PTAnswer
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    1. This table or related slice is empty.
    1. USJosh Beckwith
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    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. PO
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      1. PTAnswer
    2. PO
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    3. PO
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      1. POAndroid programming; getting a small error
      1. This table or related slice is empty.
      1. VTUpMod
    1. COIt means that `setAdapter` doesn't accept your argument type, which is a `MyPagerAdapter` class and doesn't appear to extend `PagerAdapter`. You should be passing it a `PagerAdapter` type.
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      1. POAndroid programming; getting a small error
      1. USbdares
    2. COThe error message looks reasonably clear - what's your question?
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      1. POAndroid programming; getting a small error
      1. USJon Skeet
 

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