使listAdapter列出拍摄的照片。我相信在这里一切都好,可能会出错? 在此行得到错误:ImageView类型中的setImageBitmap(Bitmap)方法不适用于参数(int)
adapter.add(new Photo(bitmap , "date"));
在类型ImageView的方法setImageBitmap(位图)是不适用的参数(INT)
public class Photo {
public Bitmap icon;
public String title;
public Photo(){
super();
}
public Photo(Bitmap bitmap, String title) {
super();
this.icon = bitmap;
this.title = title;
}
}
public class PhotoAdapter extends ArrayAdapter<Photo> {
Context context;
int layoutResourceId;
Photo data[] = null;
public PhotoAdapter(Context context, int layoutResourceId, Photo[] data) {
super(context, layoutResourceId, data);
this.layoutResourceId = layoutResourceId;
this.context = context;
this.data = data;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View row = convertView;
PhotoHolder holder = null;
if (row == null) {
LayoutInflater inflater = ((Activity) context).getLayoutInflater();
row = inflater.inflate(layoutResourceId, parent, false);
holder = new PhotoHolder();
holder.imgIcon = (ImageView) row.findViewById(R.id.imgIcon);
holder.txtTitle = (TextView) row.findViewById(R.id.txtTitle);
holder.del_but = (ImageView) row.findViewById(R.id.imgDel);
row.setTag(holder);
} else {
holder = (PhotoHolder) row.getTag();
}
Photo photo = data[position];
holder.txtTitle.setText(photo.title);
holder.imgIcon.setImageBitmap(photo.icon);
return row;
}
static class PhotoHolder {
ImageView imgIcon;
TextView txtTitle;
ImageView del_but;
}
}
UPDATE
04-22 14:08:46.113: E/AndroidRuntime(30045): FATAL EXCEPTION: main
04-22 14:08:46.113: E/AndroidRuntime(30045): Process: com.project.simplify, PID: 30045
04-22 14:08:46.113: E/AndroidRuntime(30045): java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=1, result=-1, data=null} to activity {com.project.simplify/com.project.simplify.PhotoUploadActivity}: java.lang.UnsupportedOperationException
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.app.ActivityThread.deliverResults(ActivityThread.java:3365)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.app.ActivityThread.handleSendResult(ActivityThread.java:3408)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.app.ActivityThread.access$1300(ActivityThread.java:135)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1244)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.os.Handler.dispatchMessage(Handler.java:102)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.os.Looper.loop(Looper.java:136)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.app.ActivityThread.main(ActivityThread.java:5017)
04-22 14:08:46.113: E/AndroidRuntime(30045): at java.lang.reflect.Method.invokeNative(Native Method)
04-22 14:08:46.113: E/AndroidRuntime(30045): at java.lang.reflect.Method.invoke(Method.java:515)
04-22 14:08:46.113: E/AndroidRuntime(30045): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
04-22 14:08:46.113: E/AndroidRuntime(30045): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
04-22 14:08:46.113: E/AndroidRuntime(30045): at dalvik.system.NativeStart.main(Native Method)
04-22 14:08:46.113: E/AndroidRuntime(30045): Caused by: java.lang.UnsupportedOperationException
04-22 14:08:46.113: E/AndroidRuntime(30045): at java.util.AbstractList.add(AbstractList.java:404)
04-22 14:08:46.113: E/AndroidRuntime(30045): at java.util.AbstractList.add(AbstractList.java:425)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.widget.ArrayAdapter.add(ArrayAdapter.java:179)
04-22 14:08:46.113: E/AndroidRuntime(30045): at com.project.simplify.PhotoUploadActivity.setPic(PhotoUploadActivity.java:163)
04-22 14:08:46.113: E/AndroidRuntime(30045): at com.project.simplify.PhotoUploadActivity.handleBigCameraPhoto(PhotoUploadActivity.java:205)
04-22 14:08:46.113: E/AndroidRuntime(30045): at com.project.simplify.PhotoUploadActivity.onActivityResult(PhotoUploadActivity.java:251)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.app.Activity.dispatchActivityResult(Activity.java:5423)
04-22 14:08:46.113: E/AndroidRuntime(30045): at android.app.ActivityThread.deliverResults(ActivityThread.java:3361)
04-22 14:08:46.113: E/AndroidRuntime(30045): ... 11 more
什么是photo.icon – Raghunandan
它必须用相机拍摄图像 – user3416113
你能提供完整的图像吗? –