What are sections in UITableView?

What are sections in UITableView?

UITableView with sections allows us to separate the list into different categories, so the list looks more organized and readable. We can customize sections as per our need, but in this tutorial, we are covering the basic UITableview with sections. TableView with sections in swift.

What is the function of the tableView (_ tableView UITableView numberOfRowsInSection section int method?

Tells the data source to return the number of rows in a given section of a table view.

What is a tableView in Swift?

A table view is an instance of the UITableView class, which is a subclass of UIScrollView . Table view cells, which are the repeatable rows, or views, shown in the table view. A table view cell is an instance of a UITableViewCell class, and that class is often subclassed to create custom table view cells.

What is a UITableView?

UITableView manages the basic appearance of the table, but your app provides the cells ( UITableViewCell objects) that display the actual content. The standard cell configurations display a simple combination of text and images, but you can define custom cells that display any content you want.

What is cellForRowAt?

tableView(_:cellForRowAt:) Asks the data source for a cell to insert in a particular location of the table view.

How do I add a section header to a storyboard?

In this tutorial we will be using both Interface Builder as well as code.

1. Step 1: Setup the UITableView.
2. Step 2: Add header to UITableView in Storyboard.
3. Step 3: Add footer to UITableView in Storyboard.
4. Step 4: Add header to UITableView with code.
5. Step 5: Add footer to UITableView with code.

What is cell in UITableView?

A UITableViewCell object is a specialized type of view that manages the content of a single table row. Indenting the cell’s content to create a visual hierarchy in your table.

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