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I am developing an application that target iOS6+.

I have a text view with with large attributed text. Maybe 1000 lines odd lines red color and other lines green color.

I use below code for changing the font size of the textview:

self.doaTextView.editable= YES;
self.doaTextView.font = [UIFont systemFontOfSize:self.FontSilder.value];
self.doaTextView.editable= NO;

but it takes much time. It is about 2 second on iOS 7 and about 5-10 second on iOS 6!!!

(I enable and disable editable feature, becasue if I do not do this the changes not appear in iOS 6. Please see here)

What is the problem?

Edit

I found this topic related to this problem too. Really there is not any solution for this?

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Husein Behboudi Rad
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1 Answers1

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I finally fixed this problem by recreating my attributedtext again and setting it as a new attributedtext to my uitextview.

Husein Behboudi Rad
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