HarmonyOS5-NewsAPP-CalendarAccountManager

HarmonyOS 5 News App Calendar Account Management Implementation Abstract This article introduces the implementation of the calendar account management function in the HarmonyOS 5.0 news application. It includes buttons for adding specific types of calendar accounts and a builder for deleting calendar accounts. The ArkTS language is used to implement the account addition and deletion operations.

1. Implement the Account Addition Button Component Column({ space: 15 }){ Button('Add Sports News Account') .onClick(async () => { await this.addAccount('Sports News', '#006699') this.list = await this.calendarMgr.getAllCalendars() }) Button('Add World News Account') .onClick(async () => { await this.addAccount('World News', '#ffaa00') this.list = await this.calendarMgr.getAllCalendars() }) } .margin(15) 2. Implement the Account Deletion Builder @Builder DeleteBuilder (calendar: calendarManager.Calendar) { Text('Delete') .fontSize(24) .width(120) .textAlign(TextAlign.Center) .height('100%') .onClick(async () => { await this.calendarMgr.deleteCalendar(calendar) this.list = await this.calendarMgr.getAllCalendars() }) }