uitextfield

I'm opening a web page on UIWebview and this page has a textfield and a virtual keyboard the to enter password. But when edit the textfield iPhone virtual keyboard appears as well. I wanted to dismiss iPhone keyboard and on the same time continue editing the textfield. I have tried the following but it did not work. [webView stringByEvaluatingJavaScriptFromString:@"document.activeElement.blur()"]; And also tried to register for Keyboard notification so I can dimiss the keyboard but did not succeed. I would appreciate any ideas about how to achieve this. Thanks in advance. [

I infer from this question that the following should animate the colour change of my UITextField's border: [UIView animateWithDuration:5.0f animations:^() { myUITextField.layer.borderColor = [UIColor greenColor].CGColor; }]; But it doesn't, the border changes colour instantly. Is it obvious what I'm doing wrong? Update: Ok, so trying the following implicit animation : [CATransaction begin]; [CATransaction setValue:[NSNumber numberWithFloat:5.0f] forKey:kCATransactionAnimationDuration]; myUITextField.layer.borderColor = [UIColor greenColor].CGColor; [CATransaction commit]; And that doesn't

(Xcode10.1 ,Swift, iOS 11&12) Question: How to increase height of caret/cursor in UITextField What i've tried so far: i've done this, and problem solved. class BPTextField: UITextField { override func caretRect(for position: UITextPosition) -> CGRect { //CGRect rect = [super caretRectForPosition:position]; var rect = super.caretRect(for: position) let h = self.frame.height - 5 let y_ = (self.frame.height - h)/2 rect.origin.y = y_ rect.size.height = h; return rect; } } but, when i changed Keyboard Language (from English-India to Japanese-Kana) and type single character , the caret/cursor moves