Quote:
Originally Posted by anujarora1
CAN ANYBODY CAN EXPLAIN THE PRINCIPLE BEHIND THE TOUCH SCREEN GADGETS...
INTERESTED TO SEE UR REPLY...
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Generally we can read the position of the mouse in the picture control while pressing the mouse button. touch screen records an event structure for for every touch. Depending on the position of the touch, it selects which button it is and react on it. This is the general principle, in depth you can search on Web or the link provided by Karthik.
@ Anuj - Please use normal font for the posts. We can use colored fonts for special quotes but full post in these fonts looks a bit odd.
-Crazy