iphone - Textview Center Text Alignment IOS 7 - 


-(void)observevalueforkeypath:(nsstring *)keypath   ofobject:(id)object   change:(nsdictionary *)change   context:(void *)context  {     nslog(@"hello");     uitextview *tv = object;     cgfloat topcorrect = ([tv bounds].size.height - [tv contentsize].height * [tv zoomscale])  / 2.0;     topcorrect = ( topcorrect < 0.0 ? 0.0 : topcorrect );     tv.contentoffset = (cgpoint){.x = 0, .y = -topcorrect}; }

i calling in viewdidload

[mytextview1 addobserver:self forkeypath:@"contentsize" options:(nskeyvalueobservingoptionnew) context:null]; 

textview.textalignment = nstextalignmentcenter;

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