CODEWITHSUNDEEP
iosswiftuitextfieldswift3
Chandan Jee
Chandan Jee

Reputation: 5890

Disable blinking cursor from UITextField in swift?

How to disable cursor in Swift from UITextField? Condition - When the user logs in, then enter into application. If user can may me logout from application then not show cursor into UITextField.

Upvotes: 25

Views: 29345

Answers (6)

Eduard Streltsov
Eduard Streltsov

Reputation: 1956

Solution for SwiftUI

@State var text: String = ""

var body: some View {
    TextField("Placeholder Text", text: $text)
        .accentColor(.clear)
}

Upvotes: 2

Sameen Ahmad
Sameen Ahmad

Reputation: 19

you can change tintcolor

self.youtextField().tintColor = UIColor.clearColor()

or

you make a class for text field

Upvotes: 1

GeoSD
GeoSD

Reputation: 502

For Swift 4 that works for me:

textField.tintColor = UIColor.clear

Upvotes: 45

Ketan Parmar
Ketan Parmar

Reputation: 27428

if you just don't want cursor then you can set it's tintColor to clearColor. In this case your textField will be active. If you want to make it inactive field then you should call resignFirstresponder method of textfield!

Upvotes: 55

Sahil_Saini
Sahil_Saini

Reputation: 416

First you need to confirm to UITextFieldDelegate and then set you textField like yourTextField.delegate =self add yourTextField.resignFirstResponder()

to your code. Call resignFirstResponder to yourTextField. and you can also use below code (According to your need).

In delegate method textFieldDidEndEditing(textField: UITextField) with checking (if) whether it has some value/text of not.

yourTextField.attributedPlaceholder = NSAttributedString(string: "User Name", attributes: [NSForegroundColorAttributeName: UIColor.whiteColor()]) textUserName.resignFirstResponder()

Upvotes: 2

Anbu.Karthik
Anbu.Karthik

Reputation: 82759

initially set the some bool value in user default, when user press the logout button set the value as NO

for e.g 

UserDefaults.standard().set(true, forKey: "disalert")

when ever you comes to this page check the condition like as 

let disalert: Bool = UserDefaults.standard().bool(forKey: "disalert")

      self.youtextField().tintColor = UIColor.blueColor()
    if disalert {
        self.youtextField().tintColor = UIColor.clearColor()
        self.youtextField().resignFirstresponder()
     }

when ever user press the login button set the user default value as 

UserDefaults.standard().set(false, forKey: "disalert")

use like 

(self.youtextField.valueForKey("textInputTraits") as! String)["insertionPointColor"] = UIColor.clearColor()

or set like 

 self.youtextField().tintColor = UIColor.clearColor()

Upvotes: 7

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