Is there any way to get notified when the desktop image changes? The simplest way would be through notifications but I haven't found any for this in particular.
Unfortuantely, there's no way to detect the user's wallpaper or to monitor when it has changed. We simply don't have access to that information.
Related
I understand that there is a very limited number of options to do with the Applescript notification alert call, but I am curious as to whether alerts can be called with icons or specified images to better identify them?
I ask this as i have seen it employed by other Applications which use the Notification Centre, and each Application has its notifications heralded by its own Application Icons.
Example:
Thanks in Advance.
Basically it's not possible to change the icon programatically.
A workaround is to save the script as application and change the icon (applet.icns) in the Resources folder of the package.
Now, we are developing a window application for play video like TV.
But When it's running full screen, we must block all window notifications.
so i found many ways to disable notifications.
http://www.maketecheasier.com/disable-toast-notifications-in-windows-8/
But we can't use this way, because it's for only Window App Store Applications.
We want to block all Notifications.
connected USB noti, window update noti, etc.
In addition, Our application has property of the Topmost(base on .net C#).
But it can't Blocked.
is it possible to use the user32.dll??
How to solve it, anyway is ok.
sorry for my poor English. Thanks.
I'm working on an app that changes the lock screen background, and I would like to know when the user turns on his phone and looks at the lock screen.
The reason for my question is that if I know that the background has been watched, I will be able to replace the background.
There is no way to do what you're describing. When your application isn't running, you have no information whichever about user's activity.
You cannot do that. If your lockscreen is activated you cannot Access to App data, for security reason.
So, as KooKiz said there is no way to do that.
I'm building an application using vb.net that should record some specific user actions, one of these actions is the screen shutdown, is there a way to do that? Maybe a system event or something that i can check periodically to know if the screen is active or not.
I've already found some code to check if the screensaver is running but i want to know if there's a way to detect if the screen is phisically turned off.
I'm looking for a way to use your location to determine whether you need to unlock your phone or not, eg at home you just slide to open, but as you leave you then need to enter your code.
Nope, you can't, since your app would be run in a Sandbox, so it can't interact with the whole system (Springboard etc).