Re: Obtaining the number of characters in a string
Re: Obtaining the number of characters in a string
- Subject: Re: Obtaining the number of characters in a string
- From: Graham Cox <email@hidden>
- Date: Sun, 20 Jul 2008 22:20:54 +1000
You can also use a formatter (which can be set up in IB) that allows
you to call setIntValue: on a text field and have it display something
sensible.
Not sure if that will help or hinder, but it's there FWIW,
hth
Graham
On 20 Jul 2008, at 10:12 pm, Tim Isted wrote:
Try using
[text2 setStringValue:[NSString stringWithFormat:@"%i",
[[textField1 stringValue] length]]];
Using setIntValue on a text field won't set the text field's
stringValue to be a string from that int.
Tim
[text2 setIntValue:[text1 length]];
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