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| - (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string { | |
| if (range.location == textField.text.length && [string isEqualToString:@" "]) { | |
| textField.text = [textField.text stringByAppendingString:@"\u00a0"]; | |
| return NO; | |
| } | |
| return YES; | |
| } |
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