UITextView contentsize.height issue in iOS 7 - ios

Question

I searched & spend so much time to resolve the issue of content size height, but it’s hard luck, nothing worked. Similar questions are available in stack & other forums also but i am not getting what is left, which is not allowing my textview to resolve this issue.
I have to place textView’s cursor & text at centre of it’s width & height. Now i use it-
UITextView *tv = object;
[tv setScrollEnabled:YES];
CGFloat height = [tv bounds].size.height;
CGFloat contentheight;
contentheight = [tv sizeThatFits:CGSizeMake(tv.frame.size.width, FLT_MAX)].height;
NSLog(#"iOS7; %f %f", height, contentheight);
// [tv sizeToFit];
CGFloat topCorrect = height - contentheight;
topCorrect = (topCorrect <0.0 ? 0.0 : topCorrect);
tv.contentOffset = (CGPoint){.x = 0, .y = -topCorrect};
[tv setScrollEnabled:NO];
The Second Approach i used is-
#pragma mark- UITextView ContentHeight Messurment
- (CGFloat)measureHeightOfUITextView:(UITextView *)textView
{
if (floor(NSFoundationVersionNumber) > NSFoundationVersionNumber_iOS_6_1)
{
// This is the code for iOS 7. contentSize no longer returns the correct value, so
// we have to calculate it.
//
// This is partly borrowed from HPGrowingTextView, but I've replaced the
// magic fudge factors with the calculated values (having worked out where
// they came from)
CGRect frame = textView.bounds;
// Take account of the padding added around the text.
UIEdgeInsets textContainerInsets = textView.textContainerInset;
UIEdgeInsets contentInsets = textView.contentInset;
CGFloat leftRightPadding = textContainerInsets.left + textContainerInsets.right + textView.textContainer.lineFragmentPadding * 2 + contentInsets.left + contentInsets.right;
CGFloat topBottomPadding = textContainerInsets.top + textContainerInsets.bottom + contentInsets.top + contentInsets.bottom;
frame.size.width -= leftRightPadding;
frame.size.height -= topBottomPadding;
NSString *textToMeasure = textView.text;
if ([textToMeasure hasSuffix:#"\n"])
{
textToMeasure = [NSString stringWithFormat:#"%#-", textView.text];
}
// NSString class method: boundingRectWithSize:options:attributes:context is
// available only on ios7.0 sdk.
NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc] init];
[paragraphStyle setLineBreakMode:NSLineBreakByWordWrapping];
NSDictionary *attributes = #{ NSFontAttributeName: textView.font, NSParagraphStyleAttributeName : paragraphStyle };
CGRect size = [textToMeasure boundingRectWithSize:CGSizeMake(CGRectGetWidth(frame), MAXFLOAT)
options:NSStringDrawingUsesLineFragmentOrigin
attributes:attributes
context:nil];
CGFloat measuredHeight = ceilf(CGRectGetHeight(size) + topBottomPadding);
return measuredHeight;
}
else
{
return textView.contentSize.height;
}
}
The response is coming like it-
After editing it, it's appearing like it-
Now, what else i can try to put textView's text on the centre of UITextView? Please update me.