fixed

Enable disable fixed column in DataTable using a button

由 不羁的心 提交于 2020-01-17 02:58:25
问题 Myself created a html table with fixed columns using jquery DataTable with reference to This example as, $(document).ready(function() { var table = $('#example').DataTable( { scrollY: "300px", scrollX: true, scrollCollapse: true, paging: false } ); new $.fn.dataTable.FixedColumns( table, { leftColumns: 2 } ); } ); UPDATE: Myself trying to enable/disable the fixed column using a button as given in this fiddle as, var columnNumber = 2; $('#ToggleColumns').click(function () { if(columnNumber ==

Fixed size buffer cannot be directly used from “this” object

由 六月ゝ 毕业季﹏ 提交于 2020-01-14 07:41:07
问题 I am used a structure to represent pure data. One of the fields is a fixed-size buffer, as shown below. [StructLayout(LayoutKind.Sequential, Pack=2)] unsafe struct ImageDosHeader { ... private fixed ushort _e_res[4]; ... [Description("Reserved")] [DisplayName("e_res[0]")] public ushort e_res_0 { get { ... } set { ... } } ... } Within the get/set functions I tried to do the following but I get "Compiler Error CS1666: You cannot use fixed size buffers contained in unfixed expressions. Try using

Fixed footer at bottom of page [closed]

由 你。 提交于 2020-01-13 07:15:10
问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . I want a fixed footer at the bottom of my page where I'm able to have one line of text (all text centered), just like this. This is my current code. I've tried using other tutorials, but none have worked. How can

Fixed footer at bottom of page [closed]

由 为君一笑 提交于 2020-01-13 07:15:06
问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . I want a fixed footer at the bottom of my page where I'm able to have one line of text (all text centered), just like this. This is my current code. I've tried using other tutorials, but none have worked. How can

H5踩坑之旅

由 岁酱吖の 提交于 2020-01-07 16:35:30
1、H5页面在IOS后退不刷新 该现象与往返缓存(bfcache)有关系 //ios端浏览器回退功能不刷新页面，android端不存在 let isIos = /^.*((iPhone)|(iPad)|(Safari))+.*$/; if (isIos.test(navigator.userAgent)) { window.onpageshow = function(event) { if (event.persisted) { window.location.reload() } }; } 或者 window.onunload = function () {}; 2、ios对fixed的属性兼容性 iOS4下不支持position:fixed，可以用absolute替代 fixed元素容易定位出错，软键盘弹出时，影响fixed元素定位 3、input 的 placeholder会出现文本位置偏上 设置line-height：normal 4、ios端 input框内容显示不全 input 设置 line-height 撑开 5、ios中 input框失去光标，底部顶起问题 设置失去焦点事件 window.scroll( 0 , 0 )，失去焦点时重新设置高度 6、iOS下取消input在输入的时候英文首字母的默认大写 <input type="text"

CSS Clip剪切元素实例

由 孤街浪徒 提交于 2020-01-06 04:59:39
一、实例1： .fixed { position: fixed; width: 382px; height: 100px; background: red; border: 1px solid blue; left:100px; top:100px; } .fixed img { position: absolute; animation: face 4s ease infinite alternate; -webkit-animation: face 4s ease infinite alternate; clip: rect(0px,129px,100px,0px); } @keyframes face { from { clip: rect(0px,129px,100px,0px); } to{ clip: rect(0px,382px,100px,258px); } } 二、实例2： .fixed { position: fixed; width: 382px; height: 100px; background: red; border: 1px solid blue; left:100px; top:100px; } .fixed img { position: absolute; } .face1 { clip: rect(0px,129px,100px,0px);

移动Web初级入门

由 你离开我真会死。 提交于 2020-01-05 05:09:13
最好的阅读是输出。 –玉伯 即将开始涉入移动Web了，有点小兴奋也有点小紧张，希望能在未来的团队里带来一些价值。记录一下我现在所认识的移动Web。 原文摘自我的前端博客，欢迎大家来访问 原文地址： http://www.hacke2.cn/hello-mobile-aop/ 一些基本名词 初涉移动Web，会有一些基本的名称需要掌握，什么设备像素比呀，移动端Web的内核呀，viewport呀，屏幕的的最小物理单位呀。我已经记录了一些，以后还得继续补充。 - 常见移动Web名词 关于布局 我们来看看移动端最常见的布局： 上中下三部分布局 下面实现上述页面常见移动Web布局三种方法： fixed absolute flexbox fixed 对于第一种布局，其实现原理就是header和footer部分都为fixed定位。内容页面可以使用 -webkit-overflow-scrolling:touch 来进行滚动，当然，对于不支持的，也可以使用 iscroll 来兼容。 fixed布局网上人说坑太多，滚动的时候bug太多，特别是表单元素时弹出输入法会有很多问题，所以不建议使用，以下是一些网上参考的资料： - 移动Web开发实践——解决position:fixed自适应BUG - 移动端web页面使用position:fixed问题总结 - 移动Web开发

当锚点定位遇上position: fixed

由 南笙酒味 提交于 2020-01-03 18:54:45
<!DOCTYPE html> <html> <head> <title>当锚点定位遇上position: fixed</title> <style type="text/css"> * { margin: 0; padding: 0; } body { position: relative; } a { color: white; text-decoration: none; } .nav { position: fixed; top: 0; left: 0; width: 100%; height: 100px; background-color: black; } .part-one, .part-two, .part-three { width: 100%; height: 800px; } .part-one { background-color: red; padding-top: 100px; } .part-two { background-color: blue; padding-top: 100px; margin-top: -100px; } .part-three { background-color: yellow; padding-top: 100px; margin-top: -100px; } </style> </head> <body> <div

How to style a div content after fixed div header with dynamic height

由 南笙酒味 提交于 2020-01-03 09:47:10
问题 following situation: <body> <div style="position:fixed; width:100%">[place holder for header]</div> <div style="position:relative;width:100%;margin-top:100px">[content]</div> </body> I need the header always visible and at the top, so this one should be with position:fixed. A problem occurs after self adjustments of the header - height. If the header is higher than 100px a part of the content is hidden. How can I (CSS) dynamically set the start position of the content div regarding the end of

How to style a div content after fixed div header with dynamic height

由 巧了我就是萌 提交于 2020-01-03 09:47:09
问题 following situation: <body> <div style="position:fixed; width:100%">[place holder for header]</div> <div style="position:relative;width:100%;margin-top:100px">[content]</div> </body> I need the header always visible and at the top, so this one should be with position:fixed. A problem occurs after self adjustments of the header - height. If the header is higher than 100px a part of the content is hidden. How can I (CSS) dynamically set the start position of the content div regarding the end of
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