ProgressBar

常用属性详解

1、android:max:进度条的最大值

2、android:progress:进度条已完成进度值

3、android:indeterminate:如果设置成true，则进度条不精确显示进度

4、style="?android:attr/progressBarStyleHorizontal" 水平进度条

    //隐藏显示
    public void fbClick(View view) {
        if (pb.getVisibility() == View.GONE) {
            pb.setVisibility(View.VISIBLE);
        } else {
            pb.setVisibility(View.GONE);
        }
    }

    
    //加载进度
    public void fbClick2(View view) {
        int progress = pb2.getProgress();
        progress+=10;
        pb2.setProgress(progress);
    }

标签：GONE,进度条,ProgressBar,pb,progress,android,View
来源： https://www.cnblogs.com/fangbin-caoqiaomeng/p/15135350.html