Get the last row in a section iOS swift
Solution:
How to get the last row in one section.You can change only the last index except other indexes in the table.
let lastRowIndex = tableView.numberOfRows(inSecti
How to blink a button iOS swift?
Solution: The below extension is used for blink the button. You can call the extension by using the code. btn .b link () Function: extension UIButton { func blink() { self . alpha = 0.0 ; UIView . animate (withDuration: 0.6 , //Time duration you want, delay: 0.0 , options: [. curveEaseInOut , . autoreverse , . repeat ], animations: { [weak self ] in self ?. alpha = 1.0 }, completion: { [weak self ] _ in self ?. alpha = 0.0 }) } func stopBlink() { self . layer . removeAllAnimations () self . alpha = 1.0 ; ...
Comments
Post a Comment