Custom Toolbar
描述 (Description)
您可以在单个页面上使用一个或多个选取器进行自定义。
例子 (Example)
以下示例允许您为Framework7中的不同元素选择不同的值 -
<!DOCTYPE html>
<html>
<head>
<meta name = "viewport" content = "width = device-width, initial-scale = 1,
maximum-scale = 1, minimum-scale = 1, user-scalable = no, minimal-ui" />
<meta name = "apple-mobile-web-app-capable" content = "yes" />
<meta name = "apple-mobile-web-app-status-bar-style" content = "black" />
<title>Custom toolbar</title>
<link rel = "stylesheet"
href = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/css/framework7.ios.min.css" />
<link rel = "stylesheet"
href = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/css/framework7.ios.colors.min.css" />
</head>
<body>
<div class = "views">
<div class = "view view-main">
<div class = "pages">
<div data-page = "home" class = "page navbar-fixed">
<div class = "navbar">
<div class = "navbar-inner">
<div class = "left"> </div>
<div class = "center">Picker</div>
<div class = "right"> </div>
</div>
</div>
<div class = "page-content">
<div class = "content-block-title">Custom toolbar</div>
<div class = "list-block">
<ul>
<li>
<div class = "item-content">
<div class = "item-inner">
<div class = "item-input">
<input type = "text" placeholder = "Describe yourself"
readonly id = "picker-custom-toolbar" />
</div>
</div>
</div>
</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</div>
<script type = "text/javascript"
src = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/js/framework7.min.js"></script>
<style>
.swiper-slide {
background:#fff;
box-sizing:border-box;
border:1px solid #ccc;
line-height:120px;
text-align:center;
}
.swiper-slide span {
font-size:17px;
}
.swiper-container {
height:120px;
margin:0px 0 35px;
}
</style>
<style>
#picker-date-container .picker-item {
color:#999;
}
#picker-date-container .picker-selected {
color:#000;
}
@media (max-width: 767px) {
#picker-date-container .picker-items {
font-size:21px;
}
#picker-date-container .picker-item {
height:36px;
line-height:36px;
padding:0 6px;
}
}
</style>
<script>
var myApp = new Framework7();
// Custom Toolbar
var pickerCustomToolbar = myApp.picker ({
input: '#picker-custom-toolbar',
rotateEffect: true,
toolbarTemplate:
'<div class = "toolbar">' +
'<div class = "toolbar-inner">' +
'<div class = "left">' +
'<a href = "#" class = "link toolbar-randomize-link">Randomize</a>' +
'</div>' +
'<div class = "right">' +
'<a href = "#" class="link close-picker">That\'s me</a>' +
'</div>' +
'</div>' +
'</div>',
cols: [
{
values: ['Mr', 'Ms'],
},
{
textAlign: 'left',
values: ('Super Lex Amazing Bat Iron Rocket Lex Cool Beautiful Wonderful Raining Happy Amazing Funny Cool Hot').split(' ')
},
{
values: ('Man Luthor Woman Boy Girl Person Cutie Babe Raccoon').split(' ')
},
],
onOpen: function (picker) {
picker.container.find('.toolbar-randomize-link').on('click', function () {
var col0Values = picker.cols[0].values;
var col0Random = col0Values[Math.floor(Math.random() * col0Values.length)];
var col1Values = picker.cols[1].values;
var col1Random = col1Values[Math.floor(Math.random() * col1Values.length)];
var col2Values = picker.cols[2].values;
var col2Random = col2Values[Math.floor(Math.random() * col2Values.length)];
picker.setValue([col0Random, col1Random, col2Random]);
});
}
});
</script>
</body>
</html>
输出 (Output)
让我们执行以下步骤，看看上面给出的代码是如何工作的 -
将上面给出的HTML代码保存为服务器根文件夹中的custom_toolbar.html文件。
以http://localhost/custom_toolbar.html打开此HTML文件，输出显示如下。
该示例允许您使用一个或多个选择器来自定义列表中的值。
