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I have two buttons leftBtn and rightBtn respectively, and one UITextField.

When user taps on leftBtn, I have code below,

 [textField resignFirstResponder];
 textField.autocorrectionType = UITextAutocorrectionTypeNo;
when user taps on rightBtn, I have following code, 
[textField resignFirstResponder];
textField.autocorrectionType = UITextAutocorrectionTypeYes;
So when right button is tapped I see autocorrect and when left button is tapped I don't see autocorrect.
It works fine but when from right button I pick text from autocorrect and then if I switch to left button it shows keyboard with autocorrect until I have autocorrect text entered in my textfield. 
It bypass the line                 
textfield.autocorrectionType = UITextAutocorrectionTypeYes;
But doesn't hide autocorrect until I remove character entered.
                What you are asking exactly ? can't understand because your code seems perfect. when you click right btn it will show autocorrection and when left then it will hide. nothing wrong in it i think
– Ketan Parmar
                May 4, 2016 at 4:56
                as my autocorrect type is no and if user start type it starts giving the suggestions all over again
– Arun Kumar
                May 4, 2016 at 17:55
        
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