Featured post

c# - Usage of Server Side Controls in MVC Frame work -

i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.

winapi - Windows Power State change event notification in Qt -


i developing gui in qt have show battery status icon. system power status, using windows api. show status anytime , need use thread continuously read , display power status?

i thinking of using event handler. not sure how implement. thinking 1 status icon run thread. has better suggestion, please share.

using thread might overkill, using timer might more suitable case.

qtimer can used update battery status on given interval. create qtimer object , connect it's timeout() signal slot in object, perhaps in battery state widget. in slot read new state , update icon accordingly. start qtimer instance interval of choice in milliseconds.

btw. qt mobility api can used read power state on desktop. anyway if porting not issue, might easier use api platform provides.


Comments

Popular posts from this blog

c# - Usage of Server Side Controls in MVC Frame work -

cocoa - Nesting arrays into NSDictionary object (Objective-C) -

ios - Very simple iPhone App crashes on UILabel settext -