尝试这个
public static final int GALLERY_CODE = 322;
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"),
GALLERY_CODE);
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) { //Assinging on corresponding import
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == GALLERY_CODE && resultCode == RESULT_OK) {
Uri selectedImageUri = data.getData();
selectedImagePath = getPath(selectedImageUri);
try {
//add logic for coping file
} catch (Exception e) {
e.printStackTrace();
}
}
}
public String getPath(Uri uri) {
String[] projection = { MediaStore.Images.Media.DATA };
Cursor cursor = managedQuery(uri, projection, null, null, null);
int column_index = cursor
.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
}