TableViewReuse

Advantages

TableViewCells‘ reuse is easier than before.
We don't have to register the TableViewCells separately.
Support Swift and Objective-C.

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Installation

TableViewReuse is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'TableViewReuse'

Usage

Easily UITableView cells,header and footer's reuse, make the code cleaner and shorter.

We can use it directly in Swift, and we can use it by importing <TableViewReuse-umbrella.h> in Objective-C

In the Swift Scene

Reuse Nib type TableViewCell

Traditional Style:

// Register cell
tableView.register(UINib(nibName: "NibListTableViewCell", bundle: nil), forCellReuseIdentifier: "NibListTableViewCell")
// Dequeue reusable cells
tableView.dequeueReusableCell(withIdentifier: "NibListTableViewCell", for: indexPath)

You can see the traditional means to reuse tableViewCell is troublesome.

Now:

So we have an easier way to do it.

// Call the Swift API for Nib type TableViewCell
let cell = tableView.dequeueReusableCell(nibClass: NibListTableViewCell.self)
// Call the Objective-C API for Nib type TableViewCell
let cell = tableView.dequeueReusableCell(withNibClass: NibListTableViewCell.self) as! NibListTableViewCell

Reuse Any Class type TableViewCell

Traditional Style:

// Register cell
tableView.register(AnyClassTableViewCell.self, forCellReuseIdentifier: "AnyClassTableViewCell")
// Dequeue reusable cells
tableView.dequeueReusableCell(withIdentifier: "AnyClassTableViewCell", for: indexPath)

Now:

// Call the Swift API for Any class TableViewCell
let cell = tableView.dequeueReusableCell(anyClass: AnyClassTableViewCell.self)
// Call the Objective-C API for Any class TableViewCell
let cell = tableView.dequeueReusableCell(withAnyClass: AnyClassTableViewCell.self) as! AnyClassTableViewCell

In the Objective-C Scene

Reuse Nib type TableViewCell

Traditional Style:

// Register cell
[tableView registerNib:[UINib nibWithNibName:@"NibListTableViewCell" bundle:nil] forCellReuseIdentifier:@"NibListTableViewCell"];
// Dequeue reusable cells
NibListTableViewCell *cell = tableView.dequeueReusableCell(withIdentifier: "NibListTableViewCell", for: indexPath)

Now:

NibListTableViewCell *cell = [tableView dequeueReusableCellWithNibClass:NibListTableViewCell.class];

Reuse Any Class type TableViewCell

Traditional Style:

// Register cell
[tableView registerClass:AnyClassTableViewCell.class forCellReuseIdentifier:@"AnyClassTableViewCell"];
// Dequeue reusable cells
AnyClassTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"AnyClassTableViewCell" forIndexPath:indexPath];

Now:

AnyClassTableViewCell *cell = [tableView dequeueReusableCellWithAnyClass:AnyClassTableViewCell.class];

Author

cba023, cba023@hotmail.com

License

TableViewReuse is available under the MIT license. See the LICENSE file for more info.

License

cba023/TableViewReuse

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