I have a ProgressBar.
It works ok but I need to show the max value and the current value.
They are not there.
Do I need to change to a ProgressDialog?
Clarification:
I am showing a ProgressBar.
The bar comes up perfectly but I want the numbers to appear as well.
So, for example, it the max is 1000 the current point is 300 then I want 1000 to appear and the end of the bar and 300 to appear somewhere on the bar or just below it.
I am using this class as the List Adaptor for the filling of an ListView.
The line displayed depends on the type of data in the Array of “awards”.
When doing a ProgressBar it appears without the numbers.
Code:
private class AwardsAdapter extends ArrayAdapter <AwardItem>{
private ArrayList<AwardItem> awards = new ArrayList<AwardItem>();
public AwardsAdapter(Context context, int textViewResourceId, ArrayList<AwardItem> awards) {
super(context, textViewResourceId,awards);
this.awards = awards;
// TODO Auto-generated constructor stub
}
public View getView(int position, View convertView, ViewGroup parent) {
View v = convertView;
if (v == null) {
LayoutInflater vi = (LayoutInflater)AwardsActivity.this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
v = vi.inflate(R.layout.awards_row, parent, false);
}
AwardItem award = awards.get(position);
ProgressBar pb = (ProgressBar) v.findViewById(R.id.pgbAwardProgress);
if(award.award_type == PROGRESSIVE) {
pb.setVisibility(View.VISIBLE);
pb.setMax(award.requirement);
pb.setProgress(award.current_amount);
pb.setIndeterminate(false);
} else {
pb.setVisibility(View.GONE);
}
((TextView) v.findViewById(R.id.tvwShortMessage)).
setText(MessageBuilder.buildMessage(AwardsActivity.this, award.award_text,
Integer.valueOf(award.requirement).toString()));
return v;
}
}
Layout
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content">
<TextView android:id="@+id/tvwShortMessage"
android:typeface="sans"
android:textSize="14sp"
android:textStyle="italic"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<TextView android:id="@+id/tvwLongMessage"
android:typeface="sans"
android:textSize="14sp"
android:textStyle="italic"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/tvwShortMessage"/>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="15dp"
android:layout_below="@id/tvwLongMessage">
<ProgressBar
android:id="@+id/pgbAwardProgress"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
style="?android:attr/progressBarStyleHorizontal"
android:layout_marginRight="5dp"
android:layout_marginTop="5dp"
android:layout_marginBottom="15dp"
android:layout_alignParentTop="true"/>
</LinearLayout>
</RelativeLayout>
This is the final screen.
It is a list of a series of tasks and their progress so far.
Each “line” is a separate progressbar.
Why dont you just add the text manually, it seems like a much simple approach, I placed it where ever I wanted here, but you can just change the layout to what your need are.
Sorry if there are any mistakes in the code, I didnt run this.
XML:
Class: