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Last update: 1 May 2004

Control Variable

#CV-field


Control Variable in NATURAL Programs


 >	                                    	>	+	Program    	:	P01EXCV 	Lib:LBZIID9S
All 	 	....+....1....+....2....+....3....+....4....+....5....+...MODE:Struct..
 	0010	DEFINE DATA                                                             
 	0020	LOCAL                                                                   
 	0030	1 #MARK        (A01/1:10)                                               
 	0040	1 #NUMBER      (N10/1:10)                                               
 	0050	1 #CV-MARK     (C/1:10)                                                 
 	0060	1 #CV-NUMBER   (C/1:10)                                                 
 	0070	1 #I           (P10)                                                    
 	0080	END-DEFINE                                                              
 	0090	SET KEY  ALL                                                            
 	0100	REPEAT                                                                  
 	0110	  FOR #I = 1 TO 10                                                      
 	0120	    IF #NUMBER (#I)  = 0                                                
 	0130	      MOVE (AD=N) TO #CV-MARK   (#I)                                    
 	0140	      MOVE (AD=N) TO #CV-NUMBER (#I)                                    
 	0150	    END-IF                                                              
 	0160	  END-FOR                                                               
 	0170	  INPUT USING MAP 'M01EXCV'                                             
 	0180	  IF *PF-KEY = 'PF3'    ESCAPE BOTTOM     END-IF                               
 	0190	END-REPEAT                                                              
 	0200	END                                                                     
      	....+....Current Source Size: 454 Char. Free: 54338   +...	S	20  	L	1   



 

Control Variable in NATURAL Maps


 --------------------------- Extended Field Editing ------------------------
Array	#NUMBER                                                          	       
Format=	N10  	  	NL=	     	                                         	Rules:	   
                	ZP=	OFF	 	SG=	OFF	 	PM=	   	 	HE=	                 	      
AD=	MYR       	 	CD=	  	  	CV=	#CV-NUMBER(*)                   		   	          
EM=	                                                               	Mode:	User 
001   --010---+----+----+---030---+----+----+---050---+----+----+---070---+---
        Test Map                                                               
                                                                               
        Mark  Number                                                           
        +X    .E000000000                                                      
        +X    &0000000000                                                      
        +X    &0000000000                                                      
        +X    &0000000000                                                      
        +X    &0000000000                                                      
        +X    &0000000000                                                      
        +X    &0000000000                                                      
        +X    &0000000000                                                      
        +X    &0000000000                                                      
        +X    &0000000000                                                      
                                                                               
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12--
      HELP  Mset  Quit  <---  --->  Top   -     +           <     >     Let    
                                                                                        
     
		                                                         



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