#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!CDarkGreen 
#!N  #!Rall68 Executing the program on change #!N #!EC #!N #!I0 
#!N  #!F-adobe-times-medium-r-normal--18*   #!N #!N #!I30 #!N 1. Select  #!F-adobe-times-bold-r-normal--18*   Execute On 
Change #!EF in the  #!F-adobe-times-bold-r-normal--18*   Execute #!EF pull-down menu of the 
VPE menu bar. #!N #!I30 #!N 2. Use the right-hand stepper 
arrowhead in the interactor to increase the isosurface value. As the 
value changes, so does the image in the Image window. #!N 
#!N #!I0 #!N Notes: #!N #!I30 #!N a. You can also 
change the isosurface value by clicking on it, typing in a 
new value, and Pressing Enter. #!N #!I30 #!N b. You can 
accelerate the value change by holding down the mouse button after 
selecting a stepper arrowhead. #!N #!I30 #!N c. If you change 
values faster than Data Explorer can generate images, it will complete 
processing the current value and then "jump" to the one most 
recently specified, passing over any intermediate values. #!I0 #!N #!N #!N 
#!I30 #!N 3. Click on the left-hand stepper arrow to decrease 
the value. Again, new images appear in the Image window. #!N 
#!I30 #!N 4. Select  #!F-adobe-times-bold-r-normal--18*   End Execution #!EF in the  #!F-adobe-times-bold-r-normal--18*   
Execute #!EF pull-down menu. #!N #!I0 #!N #!EF #!N #!N #!N 
#!N  #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N #!N  #!Lall69,dxall70 h Changing the interactor style  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N 

