GridView控件onItemClickListener永远不会被调用 [英] GridView onItemClickListener never gets invoked

问题描述

我有一个的GridView 自定义查看在里面，这是一个按钮和的TextView 。我定义了 setOnItemClickListener 但它看起来像它永远不会被调用，请参阅以下code撕成小块。

 的GridView =（GridView控件）findViewById（R.id.main_gridview）;
gridview.setAdapter（新GridAdapter（本））;

gridview.setOnItemClickListener（新OnItemClickListener（）{

    @覆盖
    公共无效onItemClick（适配器视图＆LT;＆GT;母公司视图中查看，
            INT位置，长的id）{
        Toast.makeText（getApplicationContext（），gadsfadsf，
            Toast.LENGTH_SHORT）.show（）;
        Log.d（主，onItemClick）;
    }
}）;
 

解决方案

我有同样的问题。虽然我还没有想通了，为什么它永远不会被调用，我可以提出一个解决办法。

而不是设置onClickListener对你的GridView的

，此按钮，您GridAdapter内设置它，你的getView（）方法中。

这是为我工作！

I have a GridView with custom View in it, which is a Button and a TextView. I defined the setOnItemClickListener but it looks like it never invoked, please see peaces of code below.

gridview = (GridView) findViewById(R.id.main_gridview);
gridview.setAdapter(new GridAdapter(this));

gridview.setOnItemClickListener(new OnItemClickListener() {

    @Override
    public void onItemClick(AdapterView<?> parent, View view, 
            int position, long id) {
        Toast.makeText(getApplicationContext(), "gadsfadsf", 
            Toast.LENGTH_SHORT).show();
        Log.d("Main", "onItemClick");
    }
});

解决方案

I had the same issue. While I've not yet figured out why it never gets invoked, I can propose a workaround.

Instead of setting the onClickListener on your GridView, set it on the Button itself inside your GridAdapter, inside your getView() method.

That worked for me!

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