Comments on: [Objective-C + Cocoa] UIScrollView and contentSize https://codethink.no-ip.org/archives/357 A blog about coding, life, and other arbitrary topics Fri, 31 Jan 2020 05:12:00 +0000 hourly 1 https://wordpress.org/?v=4.1.29 By: Bob https://codethink.no-ip.org/archives/357#comment-13388 Mon, 03 Sep 2012 15:19:27 +0000 http://codethink.no-ip.org/wordpress/?p=357#comment-13388 http://xkcd.com/386/

]]> By: Bob https://codethink.no-ip.org/archives/357#comment-13387 Mon, 03 Sep 2012 15:16:55 +0000 http://codethink.no-ip.org/wordpress/?p=357#comment-13387 I think it would be better to find the outmost coordinates of the subviews and then set your contentSize based on that.

Instead of:

for (UIView* subview in self.subviews)
{
contentWidth += subview.frame.size.width;
contentHeight += subview.frame.size.height;
}

try

for (UIView* subview in self.subviews)
{
contentLeft = contentLeft subview.frame.origin.x + subview.frame.size.width ?
contentRight : subview.frame.origin.x + subview.frame.size.width;

contentTop = contentTop subview.frame.origin.y + subview.frame.size.height ?
contentBottom : subview.frame.origin.y + subview.frame.size.height;
}

contentSize.width = horizontalPadding + ( contentRight - contentLeft );
contentSize.height = verticalPadding + ( contentBottom = contentTop );

]]> By: john https://codethink.no-ip.org/archives/357#comment-11042 Mon, 26 Mar 2012 01:29:31 +0000 http://codethink.no-ip.org/wordpress/?p=357#comment-11042 Really nice one , thanks for sharing this.

]]> By: vikas https://codethink.no-ip.org/archives/357#comment-10458 Mon, 20 Feb 2012 13:35:52 +0000 http://codethink.no-ip.org/wordpress/?p=357#comment-10458 Can any one tell me the every co-ordinate of scroll indicator in UITableView in iPhone?

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]]> By: bt https://codethink.no-ip.org/archives/357#comment-38 Sun, 17 Apr 2011 10:06:39 +0000 http://codethink.no-ip.org/wordpress/?p=357#comment-38 Great work,webmaster,nice design!

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]]> By: rv reviews https://codethink.no-ip.org/archives/357#comment-16 Fri, 18 Mar 2011 01:03:59 +0000 http://codethink.no-ip.org/wordpress/?p=357#comment-16 You completed various fine points there. I did a search on the subject and found most persons will consent with your blog.

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