## Input/Output Device Driver Reference

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### Click-Lock Area

This value determines the size of one side of a square that defines the click-lock area. The center of the square is located at the X,Y position at which the coordinates become locked. When the touch coordinates move outside the click-lock area, normal X,Y reporting is resumed.

The click-lock value is in pels, and, therefore, varies with screen resolution if a click-lock area of a given physical dimension is required. A large value makes double clicking at a point very easy, but it also makes immediate minor adjustment and close manipulation by dragging slightly more cumbersome.