如何在Android中的媒体控制器中启用下一个和上一个按钮

Question

****I am developing Video Player and i am using Media_controller here is the link below****

https://github.com/brightec/ExampleMediaController/blob/master/src/uk/co/brightec/example/mediacontroller/VideoControllerView.java

但是在这个我可见的next和prev按钮，当我打电话设置Prev Next Listeners Method然后它仍然无法工作next和prev按钮代码如下所示

 mNextButton = (ImageView) v.findViewById(R.id.next);
        if (mNextButton != null && !mFromXml && !mListenersSet) {
            mNextButton.setVisibility(View.VISIBLE);
            setPrevNextListeners(mNextListener,null);

        }
        mPrevButton = (ImageView) v.findViewById(R.id.prev);
        if (mPrevButton != null && !mFromXml && !mListenersSet) {
            mPrevButton.setVisibility(View.VISIBLE);
            setPrevNextListeners(mPrevListener,null);
        }

Answer 1

像这样使用......也许可以帮助你

 mediacontroller.setPrevNextListeners(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    // next button clicked

                }
            }, new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                  // prev button clicked
                }
            });
            mediacontroller.show(10000);