convert Android activity layout to any image format

问题

Am using Linear layout with is more then the mobile screen size. with visibility is hidden that layout have some content inside. I need to take export that complete activity as image format see the reference image i attached

How to get the complete activity as image (jpeg or any other)

I tried with this code but i can not able to get the full width image. i got only up to the mobile screen

Please correct it

View  layoutview = (LinearLayout) findViewById(R.id.layout_outer);
        layoutview.setDrawingCacheEnabled(true);
        Bitmap bimg = layoutview.getDrawingCache();             

        File imgPath = new File("/sdcard/sample.png");
        FileOutputStream fOs = null;
        try {
            fOs = new FileOutputStream(imgPath);
            bimg.compress(Bitmap.CompressFormat.PNG, 100, fOs);
            fOs.flush();
            fOs.close();
            btndsbExport.setVisibility(View.VISIBLE);


        }catch (FileNotFoundException e) {
            e.printStackTrace();


    enter code here
        } catch (Exception e) {
            e.printStackTrace();

        }

来源：https://stackoverflow.com/questions/16942641/convert-android-activity-layout-to-any-image-format