Table of Contents
回复讨论(解决方案)
Home Web Front-end HTML Tutorial expression 在chrome下怎么用_html/css_WEB-ITnose

expression 在chrome下怎么用_html/css_WEB-ITnose

Jun 21, 2016 am 09:31 AM

本帖最后由 jimmykingl 于 2014-02-18 10:58:30 编辑

在CSS样式里 调用js
left: expression(document.getElementById("datagrid").scrollLeft);


代码如下:

td.locked 
    {
        height: 15px;
        border: solid 1px #ACA899;
        text-align: center;
        table-layout: fixed;
        border-top-width:thin;
border-top: 1px;
border-left-width:thick;
        border-left:1px;
        word-break: break-all;
        word-wrap: break-word;
        position:relative;
white-space:nowrap;
left: expression(document.getElementById("datagrid").scrollLeft);
         top: expression(this.style.top);
        z-index: 10;
    }


可是在IE下 好用在 chrome下不识别 请问 应该怎么修改

回复讨论(解决方案)

这个是hack的一种,能不用还是不用吧,非常影响性能的。

只见过为了模拟IE7-浏览器中,实现fixed效果是使用这个的,还没有见过非得用这个的情况呢。

如果你也是想要实现fixed的效果的话,在chrome下,直接使用就行了,会支持的fixed的属性的。

哇,这么高级的东西,
搜了下,
http://www.cnblogs.com/JustinYoung/archive/2008/10/17/ending-expressions.html

这个是hack的一种,能不用还是不用吧,非常影响性能的。

只见过为了模拟IE7-浏览器中,实现fixed效果是使用这个的,还没有见过非得用这个的情况呢。

如果你也是想要实现fixed的效果的话,在chrome下,直接使用就行了,会支持的fixed的属性的。

请问能帮我写下么 没写过 

我刚才试了下 fixed 不好用呀 

td.locked {    height: 15px;    border: solid 1px #ACA899;    text-align: center;    table-layout: fixed;    border-top-width:thin;	border-top: 1px;	border-left-width:thick;    border-left:1px;    word-break: break-all;    word-wrap: break-word;    position:relative;	position:fixed;   //如果不支持,那么就不会被解析,就会按照上面的那个相对定位使用。	white-space:nowrap;	left:100px;   //如果下面的可以使用,则会覆盖这个	top:100px;    //这里的数值,可以改成你想要的数值	left: expression(document.getElementById("datagrid").scrollLeft);    top: expression(this.style.top);    z-index: 10;}
Copy after login


你试试这样,我没有测试行不行,理论上应该没有问题的,如果你不了解的话,就搜索一下“固定定位”,有挺多这方面的东西的。

谢谢。我找找

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Roblox: Bubble Gum Simulator Infinity - How To Get And Use Royal Keys
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Nordhold: Fusion System, Explained
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Mandragora: Whispers Of The Witch Tree - How To Unlock The Grappling Hook
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Hot Topics

Java Tutorial
1673
14
PHP Tutorial
1278
29
C# Tutorial
1257
24
HTML: The Structure, CSS: The Style, JavaScript: The Behavior HTML: The Structure, CSS: The Style, JavaScript: The Behavior Apr 18, 2025 am 12:09 AM

The roles of HTML, CSS and JavaScript in web development are: 1. HTML defines the web page structure, 2. CSS controls the web page style, and 3. JavaScript adds dynamic behavior. Together, they build the framework, aesthetics and interactivity of modern websites.

The Future of HTML, CSS, and JavaScript: Web Development Trends The Future of HTML, CSS, and JavaScript: Web Development Trends Apr 19, 2025 am 12:02 AM

The future trends of HTML are semantics and web components, the future trends of CSS are CSS-in-JS and CSSHoudini, and the future trends of JavaScript are WebAssembly and Serverless. 1. HTML semantics improve accessibility and SEO effects, and Web components improve development efficiency, but attention should be paid to browser compatibility. 2. CSS-in-JS enhances style management flexibility but may increase file size. CSSHoudini allows direct operation of CSS rendering. 3.WebAssembly optimizes browser application performance but has a steep learning curve, and Serverless simplifies development but requires optimization of cold start problems.

The Future of HTML: Evolution and Trends in Web Design The Future of HTML: Evolution and Trends in Web Design Apr 17, 2025 am 12:12 AM

The future of HTML is full of infinite possibilities. 1) New features and standards will include more semantic tags and the popularity of WebComponents. 2) The web design trend will continue to develop towards responsive and accessible design. 3) Performance optimization will improve the user experience through responsive image loading and lazy loading technologies.

HTML vs. CSS vs. JavaScript: A Comparative Overview HTML vs. CSS vs. JavaScript: A Comparative Overview Apr 16, 2025 am 12:04 AM

The roles of HTML, CSS and JavaScript in web development are: HTML is responsible for content structure, CSS is responsible for style, and JavaScript is responsible for dynamic behavior. 1. HTML defines the web page structure and content through tags to ensure semantics. 2. CSS controls the web page style through selectors and attributes to make it beautiful and easy to read. 3. JavaScript controls web page behavior through scripts to achieve dynamic and interactive functions.

HTML vs. CSS and JavaScript: Comparing Web Technologies HTML vs. CSS and JavaScript: Comparing Web Technologies Apr 23, 2025 am 12:05 AM

HTML, CSS and JavaScript are the core technologies for building modern web pages: 1. HTML defines the web page structure, 2. CSS is responsible for the appearance of the web page, 3. JavaScript provides web page dynamics and interactivity, and they work together to create a website with a good user experience.

HTML: Is It a Programming Language or Something Else? HTML: Is It a Programming Language or Something Else? Apr 15, 2025 am 12:13 AM

HTMLisnotaprogramminglanguage;itisamarkuplanguage.1)HTMLstructuresandformatswebcontentusingtags.2)ItworkswithCSSforstylingandJavaScriptforinteractivity,enhancingwebdevelopment.

Beyond HTML: Essential Technologies for Web Development Beyond HTML: Essential Technologies for Web Development Apr 26, 2025 am 12:04 AM

To build a website with powerful functions and good user experience, HTML alone is not enough. The following technology is also required: JavaScript gives web page dynamic and interactiveness, and real-time changes are achieved by operating DOM. CSS is responsible for the style and layout of the web page to improve aesthetics and user experience. Modern frameworks and libraries such as React, Vue.js and Angular improve development efficiency and code organization structure.

What is the difference between <strong>, <b> tags and <em>, <i> tags? What is the difference between <strong>, <b> tags and <em>, <i> tags? Apr 28, 2025 pm 05:42 PM

The article discusses the differences between HTML tags , , , and , focusing on their semantic vs. presentational uses and their impact on SEO and accessibility.

See all articles