我正在尝试使用内置图库获取图像.它在模拟器中运行良好,它只打开图库但在真实设备上它给我多个选择其中一个是文件管理器,这使我能够选择任何类型的文件甚至apk文件当然应用程序崩溃后,我有这个代码
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,"Select Picture"), SELECT_PICTURE);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
switch(requestCode){
case SELECT_PICTURE:
Uri selectedImageUri = data.getData();
break;
}
}
}