Checking type of data within an array

Question

I have an array which contains text data and image data.If data is text i need to display it in a label otherwise in an imageview.But how to detect whether its a text or image?

How is imageData stored in the array?

AppleDelegate
– AppleDelegate

2012-09-20 11:22:37 +00:00
Commented Sep 20, 2012 at 11:22 — AppleDelegate
– AppleDelegate, Commented Sep 20, 2012 at 11:22
Have u stored both image and text in one array ?

IronManGill
– IronManGill

2012-09-20 11:24:26 +00:00
Commented Sep 20, 2012 at 11:24 — IronManGill
– IronManGill, Commented Sep 20, 2012 at 11:24

Yuvaraj M · Accepted Answer · 2014-04-10 06:25:00Z

2

if( [[ array objectAtIndex: yourIndex] isKindOfClass: [ Name_of_the_class_your_want_to_check_for class ]] )

edited Apr 10, 2014 at 6:25

Yuvaraj M

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answered Sep 20, 2012 at 11:22

Neo

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4 Comments

Neo Over a year ago

the questioner has mention to display it in a label so i assume its a text

giorashc Over a year ago

+1 well don't expect him to accept your answer anyways ... (And not because it is not correct) :)

priyanka vijesh Over a year ago

then what is for image class and video class

Neo Over a year ago

image are saved directly as UIImage object but you can save it also as NSData but normally for video only the paths are saved in the array

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