本文实例讲述了Android实现返回拍摄的图片功能。分享给大家供大家参考。具体如下:
第一步:
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try { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); startActivityForResult(intent, 0 ); } catch (ActivityNotFoundException e) { // Do nothing for now } |
第二步:
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@Override protected void onActivityResult( int requestCode, int resultCode, Intent data) { try { if (requestCode != 0 ) { return ; } super .onActivityResult(requestCode, resultCode, data); Bundle extras = data.getExtras(); Bitmap b = (Bitmap) extras.get( "data" ); // // ImageView a = (ImageView)findViewById(R.id.imageView1); a.setImageBitmap(b); // /* * 得到图片对图片处理... */ } catch (Exception e) { // TODO: handle exception System.out.println(e.getMessage()); } } |
希望本文所述对大家的Android程序设计有所帮助。