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所以我写这个应用程序,应该与意图图片然后画全屏位图,但是当我拍照应用程序说,请等待,然后崩溃。这里是我的代码:应用程序崩溃时生成位图
ImageView iv;
private static final int REQUEST_CODE_PHOTO = 101;
private String path;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
iv = (ImageView) findViewById(R.id.imageView);
Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
File dir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM);
File output = new File(dir,"pic.png");
cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT,Uri.fromFile(output));
path = output.getAbsolutePath();
startActivityForResult(cameraIntent, REQUEST_CODE_PHOTO);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_CODE_PHOTO) {
Bitmap bitmap = BitmapFactory.decodeFile(path);
iv.setImageBitmap(bitmap);
}
}
有人可以帮助我,并显示问题出在哪里。提前致谢。
它是集我只是忘了,包括它。 – Ktokto