网格视图和媒体上单击播放器 [英] Grid View and media player on Click

问题描述

我如何设置我的code点击第一个项目在网格视图？
我得到这个`

How can I set my code to click on 1st item in Grid View? I got this `

mp=MediaPlayer.create(this, R.raw.snd1);
gridView.setOnItemClickListener(new OnItemClickListener() {
    @Override
    public void onItemClick(AdapterView<?> parent, View view,
            int position, long id) {
            mp.start();

        switch (position) {
        case 0:

            break;
        case 1:
                             break;

              }

    }
});   `

我得到这个code，但它的播放，在网格视图中每一项的声音。
我如何设置它，因此它只能点击1日？或第二或3D？

I got this code, but it's playing the sound on every item in the Grid View. How can I set it so it clicks only on 1st? Or 2nd Or 3d?

推荐答案

就改成这样：

mp=MediaPlayer.create(this, R.raw.snd1);
gridView.setOnItemClickListener(new OnItemClickListener() {
    @Override
    public void onItemClick(AdapterView<?> parent, View view,
            int position, long id) {

        switch (position) {
        case 0:
            mp.start();  // This will make  sound
            break;
        case 1:
            mp2.start(); // This will make different sound
            break;


              }

    }
});

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