#!F-adobe-helvetica-medium-r-normal--18*
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#!CSeaGreen #!N  #!Rall438 
Viewing and Changing Macros #!N #!EC #!N #!N After you place 
a macro in a visual program, it is possible to view 
the macro contents and to change some of the tools inside 
the macro. #!N #!N To open a macro: #!N #!I0 #!N 
 #!F-adobe-times-medium-r-normal--18*   #!N #!N #!I30 #!N 1. Select the macro icon by 
clicking on it. #!N #!I30 #!N 2. Select the  #!F-adobe-times-bold-r-normal--18*   Open 
Selected Macro(s) #!EF option from the  #!F-adobe-times-bold-r-normal--18*   Windows #!EF pull-down menu. 
A VPE window is opened, with the expanded macro representation. #!N 
#!I0 #!N #!EF #!N #!N #!N You can repeat these steps 
for any macros contained in the newly opened VPE, until only 
modules are present in the window. #!N #!N With the macro 
opened, you can change the tools inside the macro. However, you 
cannot change the number or ordering of inputs or of outputs. 
#!N #!N Changing the tool in a macro affects only the 
current visualization session. If you want the changes to be permanent, 
you must save the changed macro, using the  #!F-adobe-times-bold-r-normal--18*   Save #!EF 
or  #!F-adobe-times-bold-r-normal--18*   Save As... #!EF options. If you want to restore 
the definition of the macro to the way it was before 
you modified it, close the VPE window containing the macro (without 
saving) and reload the macro from the main VPE window. #!N 
#!N #!N  #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N #!N  #!Lundus4,dxall440 h Graphical User Interface: Menus, Options, and the Message Window  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   
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