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مشاهدة النسخة كاملة : c# Trackbar Arrowkeys bug



C# Programming
05-08-2009, 10:32 AM
Hi,

in an application i used a trackbar to set input values to an output channel.
The arrow keys left right works fine, the arrow keys left decrement right increment the value.
But the arrow key up decrement and the arrow key down increment the value ??
with the key page up also decrements and the key down increments the value too ?

How could i fix this problem , so that arrow key up increments and arrow keys down decrements,
also the page up down ?