non-scrolling

UICollectionView inside UIScrollView not scrolling

放肆的年华 提交于 2019-12-23 18:43:26
问题 I have a vertically-scrolling scroll view that has a single subview. This subview has a couple of collection views. I want them to scroll horizontally. It doesn't work because they are inside the scroll view. The problem is that the pan/scrolling gesture is working just for the scroll view and it doesn't propagate to the collection views. I just see the scroll view scrolling. There is the same problem with tapping on a collection cell. This event just doesn't happen. I already tried adding

How do you create non scrolling div at the top of an HTML page without two sets of scroll bars

空扰寡人 提交于 2019-11-27 01:34:54
问题 How do you create non scrolling div that looks like the MS Office 2007 ribbon on a web page without two sets of scroll bars. One for the window and one for the div. 回答1: Try this: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Fixed Header/Full Page Content</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <style type="text/css"> body