在我的项目中,我需要保持通知打开,除非用户单击它,并且如果在它被触发和用户单击它之间的时间有更新,我需要更新 toast 通知上的值。
我没有找到有关如何更新通知的任何参考。有人知道吗 ?
我正在使用这个 github 存储库:toastr.js
请建议
在我的项目中,我需要保持通知打开,除非用户单击它,并且如果在它被触发和用户单击它之间的时间有更新,我需要更新 toast 通知上的值。
我没有找到有关如何更新通知的任何参考。有人知道吗 ?
我正在使用这个 github 存储库:toastr.js
请建议
您可以通过使用在全局范围上设置timeOut
值来无限期地保持 toast 打开。0
toast.options
或者,您可以使用 toast 方法的第三个参数设置它。
例如:
toastr.success("message body", "title", {timeOut:0})
对于第二个问题,您可以通过在创建时捕获它的引用来更新现有的 toast,然后在创建后对其进行变异。
例如:
var myToast = toastr.success("message body", "title", {timeOut:0});
myToast.find(".toast-title").text("new title");
myToast.find(".toast-message").text("new message");
您可能还想将其设置extendedTimeOut
为0
,以防用户在您完成之前将鼠标悬停在吐司上,如下所示:
var myToast = toastr.success("message body", "title", {timeOut:0, extendedTimeOut:0});
然后,当你完成后,你可以以编程方式隐藏 toast:
$(myToast).fadeOut();
我需要识别我的烤面包机,我找到了一个解决方案:
toastr["error"]("Message", "Alert", {
own_id: 666,
onCloseClick: function(a, b) {
// here you can update notification identified by own_id
console.log(this.own_id);
}
})
我假设您对每个吐司都有一个唯一的 ID。这将完成这项工作:
var t = toastr.warning("message", "title");
t.attr('id', 'your unique id');
之后,您可以像这样简单地选择每个 toastr:
t = $('#id')
有一个像这样的简单解决方案 -
toastr.options.timeOut = 0;
$(function() {
function Toast(type, css, msg) {
this.type = type;
this.css = css;
this.msg = 'This is positioned in the ' + msg + '. You can also style the icon any way you like.';
}
var toasts = [
new Toast('error', 'toast-bottom-full-width', 'This is positioned in the bottom full width. You can also style the icon any way you like.'),
new Toast('info', 'toast-top-full-width', 'top full width'),
new Toast('warning', 'toast-top-left', 'This is positioned in the top left. You can also style the icon any way you like.'),
new Toast('success', 'toast-top-right', 'top right'),
new Toast('warning', 'toast-bottom-right', 'bottom right'),
new Toast('error', 'toast-bottom-left', 'bottom left')
];
toastr.options.positionClass = 'toast-top-full-width';
toastr.options.extendedTimeOut = 0; //1000;
toastr.options.timeOut = 0;
toastr.options.fadeOut = 250;
toastr.options.fadeIn = 250;
var i = 0;
$('#tryMe').click(function () {
$('#tryMe').prop('disabled', true);
delayToasts();
});
function delayToasts() {
if (i === toasts.length) { return; }
var delay = i === 0 ? 0 : 2100;
window.setTimeout(function () { showToast(); }, delay);
// re-enable the button
if (i === toasts.length-1) {
window.setTimeout(function () {
$('#tryMe').prop('disabled', false);
i = 0;
}, delay + 1000);
}
}
function showToast() {
var t = toasts[i];
toastr.options.positionClass = t.css;
toastr[t.type](t.msg);
i++;
delayToasts();
}
})
body {
margin: 5em;
}
li {
font-size: 18px;
padding: 4px;
}
#toast-container > .toast {
background-image: none !important;
}
#toast-container > .toast:before {
position: fixed;
font-family: FontAwesome;
font-size: 24px;
line-height: 18px;
float: left;
color: #FFF;
padding-right: 0.5em;
margin: auto 0.5em auto -1.5em;
}
#toast-container > .toast-warning:before {
content: "\f003";
}
#toast-container > .toast-error:before {
content: "\f001";
}
#toast-container > .toast-info:before {
content: "\f005";
}
#toast-container > .toast-success:before {
content: "\f002";
}
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<link href="//cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/css/toastr.min.css" rel="stylesheet" />
<link href="//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/2.3.2/css/bootstrap.min.css" rel="stylesheet" />
<link href="//cdnjs.cloudflare.com/ajax/libs/font-awesome/3.2.1/css/font-awesome.min.css" rel="stylesheet" />
<link href="style.css" rel="stylesheet" />
</head>
<body>
<h1>Toastr with FontAwesome Icons</h1>
<ul class="icons-ul">
<li><i class="icon-li icon-ok"></i>Embedded icon using the <i> tag</li>
<li><i class="icon-li icon-ok"></i>Doesn't work with background-image</li>
<li><i class="icon-li icon-ok"></i>We can use the :before psuedo class</li>
<li><i class="icon-li icon-ok"></i>Works in IE8+, FireFox 21+, Chrome 26+, Safari 5.1+, most mobile browsers</li>
<li><i class="icon-li icon-ok"></i>See <a href="http://caniuse.com/#search=before">CanIUse.com</a> for browser support</li>
</ul>
<button class="btn btn-primary" id="tryMe">Try Me</button>
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js" ></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/js/toastr.min.js"></script>
<script src="script.js"></script>
</body>
</html>