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twSlide( Direction, sNumber, lShadow )
----------------------------------------------------------------------------
Slides the active window UP, DOWN, RIGHT or LEFT a specified
number of spaces.
IF THE WINDOW CARRIES SHADOW INFORMATION, IT IS UPDATED AS THE
WINDOW SLIDES... if lShadow is TRUE.
Arguments:
Direction - 'C' Allowed values are 'U','D','R' and 'L' to indicate
the direction in which the window is to move.
Diagonal moves may be programmed with the twMove
function in a UDF. This MUST be passed.
sNumber - 'N' Number of spaces the window is to be slid. The
number must be different from 0 for anything to
happen. Bounds checking is performed to keep video
memory happy.
lShadow - 'L' Shadow Update Flag. If .F. the shadow is not
updated as the window slides, just at the last
position. It can stop screen flicker if it gets
bad. It defaults to .T.
Return:
Current window handle.
Example:
twSlide( "R", 10 )
Slide the current window 10 spaces to the right.
twSlide( "U", 6 )
Slide the current window 6 spaces to the left.
See Also:
twMove()
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Written by Dave Pearson