What is footer. When we will use that. I have a sample code in which they used method viewForFooterInSection. What it will do… Any idea?
What is footer. When we will use that. I have a sample code in
Share
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.
What is footer. When we will use that. I have a sample code in which they used method viewForFooterInSection. What it will do… Any idea?
A
UITableViewcan be considered as made of three main elements, a “list” – containing sections and cells, a header and a footer.The list area can contain from 1 to many sections and in a grouped table view you may also have headers and footers for sections. Assuming you are talking about table footers and not section footers the following is my answer:
The table’s footer is what it says on the tin… you might want to use it to display some additional information about the data of the table view.
Check the App Store, Apple display some information about the user who is logged into the store at the bottom of the table view (in some areas).
I sometimes use this footer view as an area to display a
UIActivityIndicatorView, and initiate a kind of “fetch more” feature for any API related data.