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custom slider which allows the user to trim the range - Printable Version

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custom slider which allows the user to trim the range - mammaiap - 2012.09.27 10:11 AM

Hi friends,

i am newbie to the cocoa/objective c and mac os x... i am developing the video trimming application.... my requirement is "i need a custom slider which allows the user to select the trim range.i.e it has the progress knob and slider bar... as well as two additional trimmer thumbs(start trimmer thumb and end trimmer thumb)...

can anybody suggest ... how i can able to implement this feature?
...

please give the step by step ... code snippets also welcome..

Thanks ,
Muthu