如何从FrameLayout获取对XML文件的引用 [英] How to get a reference to an XML file from FrameLayout

问题描述

我需要引用单独的XML文件(即FrameLayout)，但我不知道该怎么做，此代码不起作用:

I need to get reference to separate XML file which is FrameLayout but I can't figure out how to do it, this code doesn't work:

FrameLayout desktopFrameLayout = (FrameLayout) findViewById(R.id.desktopsFramelayout);
desktopFrameLayout.setDrawingCacheEnabled(true);
desktopFrameLayout.buildDrawingCache();
Bitmap bitmap = desktopFrameLayout.getDrawingCache();

推荐答案

为此，您必须使用充气视图.

For that you have to use inflate view.

LayoutInflater inflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
View view = inflater.inflate(R.layout.mylayout, null);

FrameLayout item = (FrameLayout ) view.findViewById(R.id.desktopsFramelayout);

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