fixed

问题 I'm using JQueryMobile for my mobile site. I've got a fixed footer that hides and shows when you press the "Share" button. It then disappears when you start scrolling. I've also got comment boxes. To recreate the error: [removed] (use a mobile device or sim) Scroll down and click the first comment button (speech bubble + '3') Click on the text area Click 'done' to unfocus Click on 'Share' to the right of the first comment button. You'll see the footer briefly appear, and then it drops to the

问题 I have a div named "page". I set its background-image with CSS, using the code below. I size the image to take 100% of the div's width, and it sets nicely its height to keep its scale. But when I set "background-attachment: fixed", it resizes the image. It increases the image size, and now it doesn't fit into my div, so most of it is cut. I will highly appreciate any help. The CSS code: #page { height: 100%; width: 60%; margin: 0 auto; background-image: url('bg2.jpg'); -webkit-background-size

问题 I have a header with a dynamic height (min-height: 50px). Of course, it can be higher than 50px. I want a container with some content right below it. Can I do that with a margin or some other formatting? 回答1: Do you mean somthing like that? body { height: 500px; background-image: linear-gradient(to bottom, #eee 0%, #000011 100%); } .header-container { position: fixed; width: 100%; top: 0px; left: 0px; } .header { min-height: 50px; padding: 15px; background-color: #72f072; } .header-container

问题 I have implemented Cuong's solution here: C# Processing Fixed Width Files Here is my code: var lines = File.ReadAllLines(@fileFull); var widthList = lines.First().GroupBy(c => c) .Select(g => g.Count()) .ToList(); var list = new List<KeyValuePair<int, int>>(); int startIndex = 0; for (int i = 0; i < widthList.Count(); i++) { var pair = new KeyValuePair<int, int>(startIndex, widthList[i]); list.Add(pair); startIndex += widthList[i]; } var csvLines = lines.Select(line => string.Join(",", list

问题 http://jsfiddle.net/leongaban/6rd2hhpq/8/ I'm working with a fixed position div and making elements scrollable from inside it. Similar to this problem here. I was able to get the scrollbars to show up, my problem is that I have a fixed header, and my fixed sidebar has to be pushed down in my view. This allows the user to keep scrolling past the browser window so you lose sight of the scroller. Is there anyway to keep the scrollbar in view with my example? So that when the scroller hits and

问题 Am I missing something? body { margin: 0 auto; padding: 0; font-family: helvetica, sans-serif, Arial; color: #333333; font-size: 13px; background: white url(images/bg.jpg) no-repeat fixed top center; } 回答1: in SearchAndShare.css there is a body {background-attachment: inherit;} rule which, because this sheet is being called later than your main sheet, is overruling the "fixed" from your main sheet removing that rule fixes Firefox, not sure if inherit is a valid call for a background

问题 What's the best way to convert a fixed byte or char[100] to a managed char[] in C#? I ended up having to use pointer arithmetic and I'm wondering if there is an easier way -- something like a memcpy or another way? using System; using System.Collections.Generic; using System.Linq; using System.Runtime.InteropServices; using System.Text; namespace StructTest { [StructLayout(LayoutKind.Explicit)] unsafe struct OuterType { private const int BUFFER_SIZE = 100; [FieldOffset(0)] private int

问题 I faces the problem of keep the same width and height of the element but change the position when it zoom. Like zooming a map with pin, when you zoom, the map is enlarged but the pin keep in the relative position with the same size. Could anyone know how to achieve it? 来源： https://stackoverflow.com/questions/13337386/how-to-keep-element-size-while-wpf-zoom-in-and-out

问题 I use an additional stylesheet that says the following to touch devices: .touch{ overflow-x:hidden; overflow-y: scroll; -webkit-overflow-scrolling: touch; body{ overflow-x: hidden; } } It works almost perfectly. The problem is that all fixed elements don't actually stay fixed during scrolling. When scrolling is stopped, they get positioned the right way again, but during scrolling they stay in the place where they last were. Does anyone have any experience with this? thank you. 来源： https:/

问题 I'm in the process of developing a new website for a local club. I've created the main webpage and have a fixed header, footer and side bar, the content is in a scrolling element. The page looks perfect on my MacBook and in various browsers. When I look at the page on my iPhone or iPad the page looks as it should until I zoom the page and then the fixed side bar is no longer fixed. If anyone has any clues as to what I'm doing wrong I'd be very grateful as this is driving me mad. The test page