我正在尝试在我的一个项目的文本区域中放置一个滚动条。经过一番研究后,我决定使用Gromo的jQuery Scrollbar
http://gromo.github.io/jquery.scrollbar/
所以我把所有内容都装在头上(jQuery,这个插件的Js,以及演示页面上的JavaScript)。
不是加载滚动条,而是仅删除任何滚动条,以包含默认滚动条。
这是我尝试的代码:
HTML:
<textarea class="textarea-scrollbar scrollbar-outer">
Lorem ipsum...
</textarea>
CSS:
/*************** SCROLLBAR BASE CSS ***************/
.scroll-wrapper {
overflow: hidden !important;
padding: 0 !important;
position: relative;
}
.scroll-wrapper > .scroll-content {
border: none !important;
box-sizing: content-box !important;
height: auto;
left: 0;
margin: 0;
max-height: none;
max-width: none !important;
overflow: scroll !important;
padding: 0;
position: relative !important;
top: 0;
width: auto !important;
}
.scroll-wrapper > .scroll-content::-webkit-scrollbar {
height: 0;
width: 0;
}
.scroll-element {
display: none;
}
.scroll-element, .scroll-element div {
box-sizing: content-box;
}
.scroll-element.scroll-x.scroll-scrollx_visible,
.scroll-element.scroll-y.scroll-scrolly_visible {
display: block;
}
.scroll-element .scroll-bar,
.scroll-element .scroll-arrow {
cursor: default;
}
.scroll-textarea {
border: 1px solid #cccccc;
border-top-color: #999999;
}
.scroll-textarea > .scroll-content {
overflow: hidden !important;
}
.scroll-textarea > .scroll-content > textarea {
border: none !important;
box-sizing: border-box;
height: 100% !important;
margin: 0;
max-height: none !important;
max-width: none !important;
overflow: scroll !important;
outline: none;
padding: 2px;
position: relative !important;
top: 0;
width: 100% !important;
}
.scroll-textarea > .scroll-content > textarea::-webkit-scrollbar {
height: 0;
width: 0;
}
/*************** TEXTAREA STYLES ***************/
.textarea-scrollbar {
height: 250px;
width: 500px;
}
JavaScript的:
jQuery 1.7.2,Gromo&#39; s插件js:http://gromo.github.io/jquery.scrollbar/jquery.scrollbar.js和...
jQuery(document).ready(function(){
jQuery('.textarea-scrollbar').scrollbar();
});
这是我的小提琴:http://jsfiddle.net/qLobcjd0/1/
这是带有工作textarea滚动条的演示页面:http://gromo.github.io/jquery.scrollbar/demo/basic.html
非常感谢您的帮助,谢谢!
答案 0 :(得分:4)
我已更新您的示例:http://jsfiddle.net/qLobcjd0/3/
我删除了所有样式,除了:
.textarea-scrollbar {
height: 250px;
width: 500px;
}
并添加了对jquery.scrollbar.css
的引用答案 1 :(得分:2)
我相信只是为简单的外部滚动条丢失了一些CSS。看看这个:working example
CSS代码:
/*************** SCROLLBAR BASE CSS ***************/
.scroll-wrapper {
overflow: hidden !important;
padding: 0 !important;
position: relative;
}
.scroll-wrapper > .scroll-content {
border: none !important;
box-sizing: content-box !important;
height: auto;
left: 0;
margin: 0;
max-height: none;
max-width: none !important;
overflow: scroll !important;
padding: 0;
position: relative !important;
top: 0;
width: auto !important;
}
.scroll-wrapper > .scroll-content::-webkit-scrollbar {
height: 0;
width: 0;
}
.scroll-element {
display: none;
}
.scroll-element, .scroll-element div {
box-sizing: content-box;
}
.scroll-element.scroll-x.scroll-scrollx_visible,
.scroll-element.scroll-y.scroll-scrolly_visible {
display: block;
}
.scroll-element .scroll-bar,
.scroll-element .scroll-arrow {
cursor: default;
}
.scroll-textarea {
border: 1px solid #cccccc;
border-top-color: #999999;
}
.scroll-textarea > .scroll-content {
overflow: hidden !important;
}
.scroll-textarea > .scroll-content > textarea {
border: none !important;
box-sizing: border-box;
height: 100% !important;
margin: 0;
max-height: none !important;
max-width: none !important;
overflow: scroll !important;
outline: none;
padding: 2px;
position: relative !important;
top: 0;
width: 100% !important;
}
.scroll-textarea > .scroll-content > textarea::-webkit-scrollbar {
height: 0;
width: 0;
}
/*************** SIMPLE OUTER SCROLLBAR ***************/
.scrollbar-outer > .scroll-element,
.scrollbar-outer > .scroll-element div
{
border: none;
margin: 0;
padding: 0;
position: absolute;
z-index: 10;
}
.scrollbar-outer > .scroll-element {
background-color: #ffffff;
}
.scrollbar-outer > .scroll-element div {
display: block;
height: 100%;
left: 0;
top: 0;
width: 100%;
}
.scrollbar-outer > .scroll-element.scroll-x {
bottom: 0;
height: 12px;
left: 0;
width: 100%;
}
.scrollbar-outer > .scroll-element.scroll-y {
height: 100%;
right: 0;
top: 0;
width: 12px;
}
.scrollbar-outer > .scroll-element.scroll-x .scroll-element_outer { height: 8px; top: 2px; }
.scrollbar-outer > .scroll-element.scroll-y .scroll-element_outer { left: 2px; width: 8px; }
.scrollbar-outer > .scroll-element .scroll-element_outer { overflow: hidden; }
.scrollbar-outer > .scroll-element .scroll-element_track { background-color: #eeeeee; }
.scrollbar-outer > .scroll-element .scroll-element_outer,
.scrollbar-outer > .scroll-element .scroll-element_track,
.scrollbar-outer > .scroll-element .scroll-bar {
-webkit-border-radius: 8px;
-moz-border-radius: 8px;
border-radius: 8px;
}
.scrollbar-outer > .scroll-element .scroll-bar { background-color: #d9d9d9; }
.scrollbar-outer > .scroll-element .scroll-bar:hover { background-color: #c2c2c2; }
.scrollbar-outer > .scroll-element.scroll-draggable .scroll-bar { background-color: #919191; }
/* scrollbar height/width & offset from container borders */
.scrollbar-outer > .scroll-content.scroll-scrolly_visible { left: -12px; margin-left: 12px; }
.scrollbar-outer > .scroll-content.scroll-scrollx_visible { top: -12px; margin-top: 12px; }
.scrollbar-outer > .scroll-element.scroll-x .scroll-bar { min-width: 10px; }
.scrollbar-outer > .scroll-element.scroll-y .scroll-bar { min-height: 10px; }
/* update scrollbar offset if both scrolls are visible */
.scrollbar-outer > .scroll-element.scroll-x.scroll-scrolly_visible .scroll-element_track { left: -14px; }
.scrollbar-outer > .scroll-element.scroll-y.scroll-scrollx_visible .scroll-element_track { top: -14px; }
.scrollbar-outer > .scroll-element.scroll-x.scroll-scrolly_visible .scroll-element_size { left: -14px; }
.scrollbar-outer > .scroll-element.scroll-y.scroll-scrollx_visible .scroll-element_size { top: -14px; }
/*************** TEXTAREA STYLES ***************/
.textarea-scrollbar {
height: 250px;
width: 500px;
}
如果你有jquery.scrollbar.css,或者只添加“textarea-scrollbar scrollbar-outer”类。