Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I’m using ExpandableListView. i have a around 100 groups in the list, and 10-15 childrens for each group.
now my problem is, whenever i expand a new Group , i want the previously expanded group to be closed. is there a way to do this. Please anyone tell me whether it is possible to do this..
Thank u
You can use the ExpandableListView.OnGroupExpandListener. Maintain the previously expanded groupPosition and use collapseGroup(groupPosition) to close the group.