What do you need to know about uitableviewcell?

You use cells primarily to organize and present your app’s custom content, but UITableViewCell provides some specific customizations to support table-related behaviors, including: Applying a selection or highlight color to the cell. Adding standard accessory views, such as a detail or disclosure control. Putting the cell into an editable state.

When do I put my table in edit mode?

When you put your table into edit mode, the cell adds a delete control to the leading edge of its content area, and optionally swaps out an accessory view for a reorder control. Every table view must have at least one type of cell for displaying content, and tables may have multiple cell types to display different types of content.

Where is the editing control in Table View?

When the table view goes into editing mode, the editing control for each cell object (if it’s configured to have such a control) appears on its left side, in the area shown in Figure 5-2. Figure 5-2 Parts of a table-view cell in editing mode

How to create cell objects in Table View?

Using Cell Objects in Predefined Styles Using the UITableViewCellclass directly, you can create“off-the-shelf” cell objects in a range of predefined styles. Standard Styles for Table View Cellsdescribes these standard cells and provides examples of how they look in a table view.

How to customize table view cells in iOS?

Lastly, we’ve added a line of code to instruct UITableView to display “creme_brelee.jpg” in each row. Obviously, in order to show different images, we need to alter this line of code. As explained before, the “cellForRowAtIndexPath” method is called by iOS automatically each time before a table row is displayed.

How to use IBOutlet in Table View cell?

You can think of IBOutlet as an indicator. To associate the instances variables with the elements in the Table View Cell (i.e. SimpleTableCell.xib), we use the keyword “IBOutlet” to let Interface Builder know that they’re allowed to make connection.

How to create custom table view cells in Cocoa Touch?

As we’re going to create a new class for the custom table view cell, select “Objective-C class” under “Cocoa Touch” and click “Next”. Fill in “SimpleTableCell” for the class name and select “UITableViewCell” for the “Subclass of” option. Click “Next”, save the file in the SimpleTable project folder and click “Create” to continue.

How to set the background color of a UIView?

Sets the background color of the UIView. The UIView displayed in the background of this UITableViewCell. The NSLayoutYAxisAnchor that defines the bottom of this UIView. The usable frame of the view, specified using the view’s own coordinate system. Determines whether this UIREsponder is willing to become the first responder.

How to deselect a cell in a table view?

If you respond to the cell selection by pushing a new view controller onto the navigation stack, deselect the cell when the view controller pops off the stack. If you’re using a UITableViewController to display a table view, you get the behavior by setting the clearsSelectionOnViewWillAppear property to true.

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