c# - How to Change Lock Screen Image from Windows Phone 8 Application -

in referencing http://msdn.microsoft.com/en-us/library/windowsphone/develop/jj206968(v=vs.105).aspx , trying change lock screen background application. 1 of first steps states must modify wmappmanifest file following code

<extensions>   <extension extensionname="lockscreen_background" consumerid="{111dff24-aa15-4a96-8006-2bff8122084f}" taskid="_default" /> </extensions> 

i confused consumerid , taskid criteria. i'm assuming both of these exist within application somewhere, or defaults. go access these , set them accordingly?

you should use these values as-is. not unique per app.