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Scroll Bar: _setInc |
Syntax | |
Details | |
Example |
Syntax |
CALL NOTIFY (scroll-bar-name, '_setInc', increment); |
Argument | Type | Description |
---|---|---|
increment |
N | specifies the size of the scroll bar's increments |
Details |
Only data points that are multiples of the increment away from the minimum value are returned by the scroll bar.
The increment value defines the amount of data that is automatically scrolled through when users click the arrows at the ends of the scroll bar.
Example |
The following example uses a scroll bar to obtain data points within the range of -2.20 to +2.20 in increments of 0.10.
INIT: call notify('sbar1','_set_min_',-2.20); call notify('sbar1','_set_max_',2.20); call notify('sbar1','_set_inc_',0.10); sbar1 = 0; svalue = sbar1; return; MAIN: /* The numeric text entry field named */ /* SVALUE shows the numeric value of */ /* the scroll bar. */ svalue=sbar1; return;
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Copyright 1999 by SAS Institute Inc., Cary, NC, USA. All rights reserved.