我在一个 Activity 中有一个带有 imageViews 的 gridView，我想在选择它时将其中一个加载到新 ImageView 上的其他 Activity 中，但我没有结果
活动一：
public class Level extends Activity{
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.level);
GridView gridview = (GridView) findViewById(R.id.gridviewLevel);
ImageAdapter ia = new ImageAdapter(this);
gridview.setAdapter(ia);
gridview.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
Toast.makeText(Level.this, "" + position, Toast.LENGTH_SHORT).show();
initImageCheck( v.getId());
}
});
}
public void initImageCheck(int id){
Intent intentIC = new Intent(this, ImageCheck.class);
intentIC.putExtra("ID", id);
startActivity(intentIC);
}
}
活动二：
public class ImageCheck extends Activity{
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.image_check);
Bundle extras = getIntent().getExtras();
int id = extras.getInt("ID");
ImageView imgView = (ImageView) findViewById(R.id.imageViewCheck);
imgView.setImageResource(id);
}
}
有什么问题？？？谢谢。