#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!CDarkGreen #!N  #!Rsetatdb Setting Interactor Attributes #!N #!EC #!N #!N You 
can have several instances of the same interactor. Each instance can 
be a different style (stepper, dial, or slider) and can have 
a different increment value. However, all instances of an interactor have 
the same value and the same minimum and maximum limits. As 
you change the value or range of one instance, the other 
instances of that interactor are automatically updated. #!N #!N To change 
the  #!F-adobe-times-medium-i-normal--18*   range #!EF of values of an interactor, select the 
interactor, and select the  #!F-adobe-times-bold-r-normal--18*   Set Attributes... #!EF option in the 
 #!F-adobe-times-bold-r-normal--18*   Edit #!EF menu; or double-click on the interactor in the 
Control Panel. The  #!F-adobe-times-bold-r-normal--18*   Set Attributes... #!EF dialog box (  #!Lsetlim80,dxall397 f Figure 80  #!EL  
) appears. #!N #!N #!Cbrown  #!F-adobe-times-medium-r-normal--18*    #!Rsetlim80 #!N Graphics omitted from 
Online Documentation. Please see the manual. #!N #!N Figure 80. Set 
Attributes Dialog Box #!EF #!N #!EC In this box you can: 
#!N #!I0 #!N  #!F-adobe-times-medium-r-normal--18*   #!N #!N #!I30 #!N o Set maximum 
and minimum values. #!N #!I30 #!N o Change the step increment. 
#!N #!I30 #!N o Change the number of decimal places displayed. 
(In the case of an integer interactor, the decimal place field 
is disabled.) #!N #!I30 #!N o Choose whether to update the 
image continuously as you change the interactor values, or to update 
only when the mouse button is released. This applies only when 
 #!F-adobe-times-bold-r-normal--18*   Execute on Change #!EF is enabled. Note: Many interactor types 
can also be data-driven, meaning that their attributes are derived at 
run time from data in the visual program. See  #!Lddinter,dxall434 h Using Data-Driven Interactors  #!EL  . 
#!N #!I0 #!N #!EF #!N The increment and update options can 
be applied to the either just the current instance or to 
all instances of the interactor. To affect all instances, click on 
the option box for the attribute you want to set (increment 
or update), and select the Global option from option menu. To 
affect only the current instance, select the Local option. Having multiple 
instances of an interactor with different increments allows coarse and fine 
controls. For example, you may want one instance of a scalar 
interactor to change by increments of 1.0, another instance by 0.10, 
and a third instance by 0.01. Note that the "global" option 
will not override interactors which have been explicitly set to "local." 
#!N #!N #!N  #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N #!N  #!Ltall399,dxall399 h Vector interactors  #!EL  #!N 
 #!F-adobe-times-medium-i-normal--18*   #!N 
