How to swap two custom cells with one another in tableview?

Question

I have implemented two custom cells in the tableview.Now I want to replace these two custom cells with one another. How to achieve this?

Answer 1

Implement following tableview methods and write your code in it

func tableView(_ tableView: UITableView, canMoveRowAt indexPath: IndexPath) -> Bool {
// return boolean value for a specific or all cells, you want to enable movement
}

func tableView(_ tableView: UITableView, moveRowAt sourceIndexPath: IndexPath, to destinationIndexPath: IndexPath) {
// Handle array element movement along with your row/cell
}

Share your full source code better help

Answer 2

If you would like to reorder rows in UITableView. Take a look at two delegates that are implemented in the UITableView.

They are: tableView:canMoveRowAtIndexPath: and moveRowAtIndexPath:toIndexPath:.

Also take a look at tutorial that show how it is possible to implement.

Answer 3

Along with tableview delegates, use moveRow(at: <IndexPath>, to: <IndexPath>), to move your row programatically (automatically), without user interaction.

tblTabel.moveRow(at: <IndexPath>, to: <IndexPath>)    


// Tableview Delegates

func tableView(_ tableView: UITableView, canMoveRowAt indexPath: IndexPath) -> Bool {
  // return boolean value for a specific or all cells, you want to enable movement
}

func tableView(_ tableView: UITableView, moveRowAt sourceIndexPath: IndexPath, to destinationIndexPath: IndexPath) {
  // Handle array element movement along with your row/cell
}