Array in UITextView

Question

I have a text view in which I want to display NSArray *result as text of the text view.

For eg:

result={@"home",@"Office",@"Park",@"Market",nil};

textView text should be:

home
office
park
market

Olex · Accepted Answer · 2013-01-08 14:54:26Z

3

for(int i =0 ; i <[Array Count] ;i++)
{
  self.textView.text = [NSString stringWithFormat:@"%@ %@",self.textView.text, Array objectAtIndex:i];
}

Correct any spelling mistake.

Olex

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answered Feb 5, 2012 at 12:37

Shubhank

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Comments

Sergey Kalinichenko · Accepted Answer · 2012-02-05 12:37:24Z

2

You can use componentsJoinedByString: method, like this:

NSString *text = [result componentsJoinedByString:@" "];

You can use a different separator instead of @" ".

answered Feb 5, 2012 at 12:37

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Amit Shah · Accepted Answer · 2012-02-05 12:38:31Z

0

You can use a for loop as such:

NSString *str =@"";

for (NSString *tmp in result) {
    str = [NSString stringWithFormat:@"%@ %@",str,tmp];
}

If you want each entry on a new line replace the space with "\n".

answered Feb 5, 2012 at 12:38

Amit Shah

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