Question

我有一个viewpager，它有4个片段，其中一个是包含

的状态

GRIDVIEW gridView中的每个项目内部都是progressBar

我在getView中使用setprogress（）方法来正确地改变进度

问题是我随时刷回状态片段进度条

获得更多更新

,,例如：首先是30％

我向后滑动，我发现它是60％

我去了，我回来了它的90％

所以解决方案是让它只停留在30％

顺便说一下我使用这个循环进度条

  <com.budiyev.android.circularprogressbar.CircularProgressBar
    android:id="@+id/category_status"
    android:layout_width="90dp"
    android:layout_height="90dp"
    app:backgroundStrokeColor="@color/blue"
    app:animateProgress="true"
    app:backgroundStrokeWidth="2dp"
    app:drawBackgroundStroke="false"
    app:foregroundStrokeCap="butt"
    app:foregroundStrokeColor="#ffff4081"
    app:foregroundStrokeWidth="3dp"
    app:indeterminate="false"
    app:indeterminateMinimumAngle="45"
    app:indeterminateRotationAnimationDuration="1200"
    app:indeterminateSweepAnimationDuration="600"
    app:maximum="100"
    app:progressAnimationDuration="1000"
    app:startAngle="270" />

这是我的BaseAdapter

class status_Adapter extends BaseAdapter {

Context context;
ArrayList<cat> list;
public String[] tempdesc;

public status_Adapter(int scores[], Context c) {

    this.context=c;
    list =new ArrayList<cat>();

    Resources res= context.getResources();
    tempdesc=res.getStringArray(R.array.description);

    for (int i=0;i<8;i++){
        cat tempcategory  =new cat(scores[i],tempdesc[i]);
        list.add(tempcategory);
    }

}

@Override
public int getCount() {
    return list.size();
}

@Override
public Object getItem(int i) {
    return list.get(i);
}

@Override
public long getItemId(int i) {
    return i;
}

@Override
public View getView(int i, View view, ViewGroup viewGroup) {


    View row=view;
    ViewHolder holder=null;

    if(row==null) {
        LayoutInflater inflater = (LayoutInflater) context.getSystemService(context.LAYOUT_INFLATER_SERVICE);
        row = inflater.inflate(R.layout.single_row_status, viewGroup, false);
        holder=new ViewHolder(row);
        row.setTag(holder);

    }else{
        holder=(ViewHolder) row.getTag();
    }
    cat temp=list.get(i);
    holder.prog.setProgress(temp.progress);
    holder.category_name.setText(temp.description);
    return row;
}

进度条kepps在Viewpager中的gridView中更新

0 个答案: