Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
503 views
in Technique[技术] by (71.8m points)

expandablelistview - button in expandable listview android

i have a ExpandableListActivity with an custom Adapter.

if the custom row of the adapter contains a imageViewall is done, but if i change this view from imageView to imageButton, the expandable listview don't expand.

Is there any method to put a button that can be clicked and the expandablelist does not lose the functionality to expand?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

The button should be no-focuseable. In your listView.setOnItemClickListener (not in xml layout!!) :

Button button = (Button) view.findViewById(R.id.yourButton); 
//where button is the button on listView, and view is the view of your item on list

button.setFocusable(false);   /// THIS IS THE SOLUTION

button.setOnClickListener(new Button.OnClickListener() {
    public void onClick(View v) {
        //button functionalty   ...
    }
});

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...