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如何在android的ViewGroup中添加动态布局?_Android_Viewgroup_Pinchzoom - Fatal编程技术网

如何在android的ViewGroup中添加动态布局?

如何在android的ViewGroup中添加动态布局?,android,viewgroup,pinchzoom,Android,Viewgroup,Pinchzoom,我在活动中动态创建了FrameLayout。像这样 FrameLayout path_zoom; path_zoom = new FrameLayout(this); path_zoom.setLayoutParams(new FrameLayout.LayoutParams(1500,1119)); 现在,我想在ViewGroup中添加此动态布局以进行布局缩放。我需要像这样添加我的布局 View v = ((LayoutInflater) getSystemService(

我在活动中动态创建了FrameLayout。像这样

  FrameLayout path_zoom;
  path_zoom = new FrameLayout(this);
  path_zoom.setLayoutParams(new FrameLayout.LayoutParams(1500,1119));
现在,我想在ViewGroup中添加此动态布局以进行布局缩放。我需要像这样添加我的布局

   View v = ((LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.ground_zoom, null, false);
我希望传递ViewGroup对象,而不是null。我该怎么做?有人能告诉我吗?提前谢谢。

试试这个

    ViewGroup parentView = (ViewGroup)SelectorView.your_context.getParent();
    LayoutInflater layoutInflater = (LayoutInflater)activityContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    View layout = layoutInflater.inflate(R.layout.ground_zoom , parentView);

可以为ViewGroup创建对象。。