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Hi all:

I used a notebook by Win7.
Inside the Power Operation, we can change the Low battery level & the Critical battery level to let the computer hibernate.
like this image:[^]

If I want to read/write the Low battery level & the Critical battery level by using MFC.
How can I do?
I have reviewed some documents in the "Power Management Functions" by MS, but I still don't have a direction...

Hope everybody can help me, please!
Thank you, all!!

Dear Richard MacCutchan:

Thanks for your reply, using this class I can retrieve a lot of battery info!
But I don't find the member function to CONTROL the Low & Critical level @@.
Hope you can specify the detail clearly!
Anyway, I really appreciated your reply,

thank you :)
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