#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!N  #!Rdxlf DXLoopFirst #!N #!N 
Function #!N #!N Indicates whether it is the first time through 
a loop #!N #!N Syntax #!N  #!F-adobe-times-bold-r-normal--18*   ##include <dx/dx.h> int DXLoopFirst() 
#!EF #!N #!N Functional Details #!N #!N This function is used 
to determine whether or not it is the first iteration of 
the loop within the macro containing the module calling DXLoopFirst. #!N 
#!N Return Value Returns 1 if it is the first iteration 
of a loop. Returns 0 otherwise. #!N #!N See Also #!N 
#!N  #!F-adobe-times-bold-r-normal--18*    #!Ldxld,dxall1294 h DXLoopDone  #!EL  #!EF #!N #!N  #!Llooping,dxall1104 h Looping Support  #!EL  . #!N #!N #!N 
 #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N #!N  #!Ldxmakf,dxall1296 h DXMakeFloat  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N 
