I used horizontal progress bar in my ListView under Activity
as well Fragment
. in this setProgress will shows correctly in Activity but not Fragment(color showing entire ProgressBar (100%)). can you please suggest me what was the issue
Here is My Code:
public class ProgressBarTest extends Activity{
ProgressBar p;
ListView mStatsList;
StatsAdapter adapter;
Context ctx;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.progressbar);
ctx = this;
mStatsList = (ListView)findViewById(R.id.listview);
adapter = new StatsAdapter(ctx);
mStatsList.setAdapter(adapter);
adapter.notifyDataSetChanged();
}
class StatsAdapter extends BaseAdapter{
Context ct;
LayoutInflater li;
LinearLayout item, mGoalLayout;
ProgressBar p;
ColorMatrixColorFilter progressMaskColorFilter;
public StatsAdapter(Context mctx) {
ct = mctx;
li = (LayoutInflater)ctx.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
@Override
public int getCount() {
return 100;
}
@Override
public Object getItem(int arg0) {
return arg0;
}
@Override
public long getItemId(int arg0) {
return arg0;
}
@Override
public View getView(int arg0, View arg1, ViewGroup arg2) {
arg1 = li.inflate(R.layout.listitem, null);
int color = Color.RED; // for example..but use your own color value here
p = (ProgressBar) arg1.findViewById(R.id.goal_progress);
p.setMax(100);
float[] progressMatrix = {
0, 0, 0, 0, Color.red(color), //red
0, 0, 0, 0, Color.blue(color), //blue
0, 0, 0, 0, Color.green(color), //green
0, 0, 0, 1, 0 //alpha
};
progressMaskColorFilter = new ColorMatrixColorFilter(new ColorMatrix(progressMatrix));
p.getProgressDrawable().setColorFilter(progressMaskColorFilter);
/*if(arg0==1)
*/p.setProgress(60);
return arg1;
}
}
}
progressbar.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical" >
<ListView
android:id="@+id/listview"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:scrollbars="none"
android:cacheColorHint="@android:color/transparent">
</ListView>
</LinearLayout>
listitem.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="40dp"
android:background="#FFFFFF"
android:orientation="vertical" >
<LinearLayout
android:id="@+id/goal_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ProgressBar
android:id="@+id/goal_progress"
style="?android:attr/progressBarStyleHorizontal"
android:layout_width="match_parent"
android:layout_height="10dp" />
</LinearLayout>
</LinearLayout>