[英]How to generate checkboxes dynamically in a Google Calendar add-on card?
I'm developing a Google Calendar add-on to list all events from selected calendars.我正在开发一个 Google 日历插件来列出所选日历中的所有事件。 Now I can get the calendar list of current user but I don't know how to generate a group of checkboxes of them.
现在我可以获得当前用户的日历列表,但我不知道如何生成一组复选框。
var calendar = CardService.newSelectionInput()
.setType(CardService.SelectionInputType.CHECK_BOX)
.setTitle("Please choose the calendars.")
.setFieldName("calendar")
.addItem("common calendar", "commonCalendar",false)
.addItem("sales department calendar","salesDepartmentCalendar", false)
.addItem("development department calendar", "developmentDepartmentCalendar",false)
If you are looking for a way to add checkboxes for each calendar in your calendar list,如果您正在寻找一种为日历列表中的每个日历添加复选框的方法,
You can try this sample code:您可以试试这个示例代码:
var card = CardService.newCardBuilder()
.setName("Card name")
.setHeader(CardService.newCardHeader().setTitle("Card title"));
var widget = CardService.newSelectionInput()
.setType(CardService.SelectionInputType.CHECK_BOX)
.setTitle("Please choose the calendars.")
.setFieldName("calendar");
var calendarList = CalendarApp.getAllCalendars();
Logger.log("Calendar Count:" + calendarList.length);
//Add checkbox per calendar
for (var i = 0; i < calendarList.length; i++) {
var calendar = calendarList[i];
Logger.log("calendar"+i);
//Add Calendar as Item
widget.addItem(calendar.getName(), "calendar"+i,false)
}
var cardSection = CardService.newCardSection().setHeader("Section header").addWidget(widget);
return card.addSection(cardSection).build();
Procedure:程序:
value
parameter based on the calendar loop index (calendar0, calendar1, .... )value
参数 Sample Output:样本 Output:
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