我尝试通过单击完整图像来完成此活动。然后它应该从它被选择的地方返回到 gridview 活动。但我只是无法将其编写代码,eclipse 一直告诉我 [ The method setOnItemClickListener(new AdapterView.OnItemClickListener(){}) is undefined for type ImageView ] on the setOnItemClickListener。
这里是全屏图像的活动:
package com.sjapp.picsnd4;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.AdapterView;
import android.widget.ImageView;
import android.widget.AdapterView.OnItemClickListener;
import android.view.View;
public class FullImageActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.full_image);
// get intent data
Intent i = getIntent();
// Selected image id
int position = i.getExtras().getInt("id");
ImageAdapter imageAdapter = new ImageAdapter(this);
ImageView imageView = (ImageView) findViewById(R.id.full_image_view);
imageView.setImageResource(imageAdapter.mThumbIds[position]);
ImageView fsImage = (ImageView) findViewById(R.id.fullimage_id);
fsImage.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView parent, View v,
int position, long id) {
finish();
}
});
}
}
有任何想法吗?