Best way to force a text field to have a single word only in swift?

Asked Jul 18 '16 at 05:05

Active Jul 18 '16 at 05:38

Viewed 119 times

I have a textfield, where I ask a user for a single word.

What is the recommended way to not allow users to enter multiple words? My current solution is to implement textField(shouldChangeCharactersInRange) and not allow any spaces.

Is there a way that requires no code (i.e. change properties of the textfield in the storyboard)?

edited Jul 18 '16 at 05:38

Mukesh Ram

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asked Jul 18 '16 at 05:05

Vijay

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The way you have done it is the simplest way. – Paulw11 Jul 18 '16 at 05:06
for more help see this once http://stackoverflow.com/questions/34649504/how-to-allow-only-certain-set-of-numbers-in-a-uitextfield-in-swift-2-0 – Anbu.Karthik Jul 18 '16 at 05:09

Best way to force a text field to have a single word only in swift?

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