惠普M1005打印机无法自动进纸的问题 问题起因 其实我也不太清楚是什么起因,前一天用的好好的惠普M1005打印机,在打印时没有直接打印,会弹出一个提示对话框,同时打印机显示屏上显示“load tray plain A4,press ok to us…
1.Personal development teams, including “XXX”, do not support the In-App Purchase and Push Notifications capabilities. 解决:选择项目——targets——Siging&Capabilities——将上文提到的capabilities对应的选项,点击x,取消。
如果,我们手贱,不下小心x错…
在 Windows 操作系统中,任务栏底部右侧的区域被称为 "System Tray" 或者 "Notification Area" Notification Area - Win32 apps | Microsoft Learn The notification area provides notifications and status. Well-designed programs use the …
Local and Push Notifications in Depth The essential purpose of both local and push notifications is to enable an application to inform its users that it has something for them—for example, a message or an upcoming appointment—when the application isn’t …