(请注意: v2 有很多答案,这是 v3 的答案)
我正在尝试设置工具提示label
和title
圆环图。
代码:
//Create the donut chart
donut = new Chart('questions_positivity_donut', {
type: 'doughnut',
data: {
labels: ["Positive", "Other"],
datasets: [{
label: 'Sentiment',
data: [user_context.state.avg_joy, (1-user_context.state.avg_joy)],
backgroundColor: ['#a9a9a9','#f2f2f2']
}]
},
options: {
cutout: "70%",
plugins: {
legend: {
display: false
},
maintainAspectRatio: false,
responsive: true,
tooltip: {
callbacks: {
label: function(context) {
let label = new Intl.NumberFormat('en-US', {style: 'percent', minimumFractionDigits: 0, maximumFractionDigits: 0}).format(context.formattedValue);
return label;
},
title: function(context) {
let title …
Run Code Online (Sandbox Code Playgroud) 我正在使用 iCalendar 为 Gmail 用户安排活动。但是,我希望能够在事件发生变化时发送更新。我读到我必须使用METHOD:REQUEST才能允许更新。
但是,当我将 METHOD:REQUEST 添加到我的 ics 文件中时,Gmail 不再将其识别为日历邀请。
这是没有“METHOD:REQUEST”的工作示例
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Cratic//Cratic Huddle//EN
NAME:Cratic Huddle
X-WR-CALNAME:Cratic Huddle
TIMEZONE-ID:Europe/Berlin
X-WR-TIMEZONE:Europe/Berlin
BEGIN:VEVENT
UID:60212c8395841f2cd057864f@cratic.ai
SEQUENCE:0
DTSTAMP:20210208T130601Z
DTSTART:20210219T133059Z
DTEND:20210219T140059Z
SUMMARY:Cratic Huddle
DESCRIPTION:This is the information
ORGANIZER;CN="Izzi":mailto:firstname.lastname@gmail.com
ATTENDEE;ROLE=REQ-PARTICIPANT:MAILTO:firstname.lastname@gmail.com
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT15M
DESCRIPTION:Cratic Huddle
END:VALARM
BEGIN:VALARM
ACTION:AUDIO
TRIGGER:-PT15M
ATTACH;VALUE=URI:Basso
END:VALARM
URL;VALUE=URI:cratic.ai
END:VEVENT
END:VCALENDAR
Run Code Online (Sandbox Code Playgroud)
以上效果完美;Gmail 会弹出一个按钮,询问我是否接受。
这是“METHOD:REQUEST”不起作用的示例
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Cratic//Cratic Huddle//EN
METHOD:REQUEST
NAME:Cratic Huddle
X-WR-CALNAME:Cratic Huddle
TIMEZONE-ID:Europe/Berlin
X-WR-TIMEZONE:Europe/Berlin
BEGIN:VEVENT
UID:60212c8395841f2cd057864f@cratic.ai
SEQUENCE:0
DTSTAMP:20210208T125937Z
DTSTART:20210219T133059Z
DTEND:20210219T140059Z
SUMMARY:Cratic Huddle
DESCRIPTION:This is the …
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