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POUITextView, setContentOffset and missing bottom part
 

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    <p>For some strange reason, my UITextView's text appears cropped when the scrollofset is set.</p> <p>Here's what it looks like: <img src="https://i.stack.imgur.com/1o2IO.png" alt="enter image description here"></p> <p>This happens after doing:</p> <pre><code> textview.contentInset = UIEdgeInsetsZero; [textview setContentOffset:CGPointMake(0, startypos + offset_yshift) animated:NO]; </code></pre> <p>I tried manually setting contentSize.height, but that introduced another strange behavior, where the content offset seems to be ignored..</p> <p>''Edit'': This is the code used to instantiate the textfield:</p> <pre><code> CGRect myImageRect = CGRectMake(-50.0f, -50.0f, 40.0f, 40.0f); textview = [[UITextView alloc] initWithFrame: myImageRect]; textview.autocapitalizationType = UITextAutocapitalizationTypeNone; [textview setScrollEnabled:YES]; textview.hidden = YES; textview.contentInset = UIEdgeInsetsZero; textview.opaque = NO; textview.backgroundColor = [UIColor clearColor]; textview.textColor = [UIColor colorWithWhite:1 alpha:1]; textview.textAlignment = NSTextAlignmentCenter; textview.frame = CGRectMake(0, 0, 250, 30); textview.scrollEnabled = NO; </code></pre> <p>And the "update" code that checks the content positioning every frame:</p> <pre><code> // setting the actual size here UITextPosition * pos = [textview positionFromPosition: textview.endOfDocument offset:nil]; CGRect therect = [textview caretRectForPosition:pos]; CGRect frame = textview.frame; if([textview.text length] == 0){ frame.size.height = 30; } else { frame.size.height = therect.origin.y + therect.size.height; } // and here, we're changing the frame variable's height to max to 50 if(frame.size.height &gt; 50){ frame.size.height = 50; } frame.size.width = desiredwidth; // some other variable textview.frame = frame; /* ... snip, unrelated code ... */ // later on textview.contentInset = UIEdgeInsetsZero; [textview setContentOffset:CGPointMake(0, startypos + offset_yshift) animated:NO]; </code></pre> <p>As you can imagine, the setContentOffset bit there is what's causing the issue.</p> <p>What is going on?</p>
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    1. COHave you tried the 'hack' described in here? http://stackoverflow.com/a/19137163/1153630
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