Question

目前我正在使用图库View并使用其完全正常工作的滑动效果使用基本适配器。但我改变了场景我想更改图库中的图像单击按钮左侧，然后单击右按钮并想要禁用图库的滑动视图我使用基本适配器代码基本适配器如下

 public class ImageAdapter extends BaseAdapter {

        private Context ctx;
        int imageBackground;

        public ImageAdapter(Context c) {
            ctx = c;
            //TypedArray ta = obtainStyledAttributes(R.styleable.Gallery1);
            //imageBackground = ta.getResourceId(R.styleable.Gallery1_android_galleryItemBackground, 1);
            //ta.recycle();
        }

        @Override
        public int getCount() {

            return pics.length;
        }

        @Override
        public Object getItem(int arg0) {

            return arg0;
        }

        @Override
        public long getItemId(int arg0) {

            return arg0;
        }

        @Override
        public View getView(int arg0, View arg1, ViewGroup arg2) {
            galaryBg= new ImageView(ctx);

            galaryBg.setImageResource(pics[arg0]);
            galaryBg.setScaleType(ImageView.ScaleType.FIT_CENTER);
            galaryBg.setLayoutParams(new Gallery.LayoutParams(150,150));
            //galaryBg.setBackgroundResource(imageBackground);


            return galaryBg;
        }

    }

我的按钮动作正在跟随

     public void moveScreen(View v)
 {      
        switch (v.getId()){
        case R.id.dummy_leftnavBtn:
              int position = mGallery.getSelectedItemPosition() - 1;
              if (position < 0)
                  return;
             checkIfonStart(position);
             checkIfonEnd(position);
             getStringWithPositon(position);
             mGallery.setSelection(position);
              break;
          case R.id.dummy_rightnavBtn:
              position = mGallery.getSelectedItemPosition() + 1;
              if (position >= mGallery.getCount())
                  return;
              checkIfonEnd(position);
              checkIfonStart(position);
              getStringWithPositon(position);
              mGallery.setSelection(position);
              break;
        }

 }

现在我需要禁用图库滑动需要帮助谢谢

Answer 1

我得到了解决方案为此，我只是覆盖onTouchListener并返回始终为真这对我有用

禁用图库视图滑动

1 个答案: