ClassCastException at Gallery.setLayoutParams?

I am create a base adapter for a Gallery.

I am using this method to override getView().

But i keep getting this error at the LayoutParam's code.

10-02 01:14:32.543: ERROR/AndroidRuntime(839): FATAL EXCEPTION: main
10-02 01:14:32.543: ERROR/AndroidRuntime(839): java.lang.ClassCastException: android.widget.Gallery$LayoutParams
10-02 01:14:32.543: ERROR/AndroidRuntime(839):     at android.widget.LinearLayout.measureHorizontal(LinearLayout.java:659)
10-02 01:14:32.543: ERROR/AndroidRuntime(839):     at android.widget.LinearLayout.onMeasure(LinearLayout.java:311)
10-02 01:14:32.543: ERROR/AndroidRunt开发者_运维百科ime(839):     at android.view.View.measure(View.java:8313)
10-02 01:14:32.543: ERROR/AndroidRuntime(839):     at android.view.ViewGroup.measureChild(ViewGroup.java:3109)

Here is my method..

public View getView(int position, View convertView, ViewGroup parent) {
    View vi=convertView;
    if(convertView==null)
        vi = inflater.inflate(R.layout.lazyitemt, null);


    ImageView image=(ImageView)vi.findViewById(R.id.image);
    image.setLayoutParams(new Gallery.LayoutParams(250, 250));
    imageLoader.DisplayImage(data[position], activity, image);
    return vi;
}

Is the view child with id image inside of a Gallery? According to the stack trace, it looks like the child is trying to be positioned by a LinearLayout, which can not use the Gallery.LayoutParams params. Are you sure that there's only one View in your layout that is identified by id image, and are you sure that this view is not getting somehow moved from a Gallery into a LinearLayout?