#!F-adobe-helvetica-medium-r-normal--18*
#!N 
#!N  #!Rdxgnvei DXGetNextValidElementIndex #!N #!N Function #!N #!N Returns the 
index of the next valid element. #!N #!N Syntax #!N  #!F-adobe-times-bold-r-normal--18*   
#include <dx/dx.h> int DXGetNextValidElementIndex(InvalidComponentHandle handle) #!EF #!N #!N Functional Details #!N 
#!N Returns the index of the next valid element after the 
index returned on the prior call (or zero, if this is 
the first call), given invalid-component handle  #!F-adobe-times-bold-r-normal--18*   handle #!EF . #!N 
#!N Return Value #!N #!N Returns the index of the next 
valid element or returns -1 if there are no more valid 
elements. #!N #!N See Also #!N #!N  #!F-adobe-times-bold-r-normal--18*    #!Ldxcich,dxall1191 h DXCreateInvalidComponentHandle  #!EL  ,  #!Ldxfich,dxall1215 h DXFreeInvalidComponentHandle  #!EL  
#!EF #!N #!N  #!Linvdata,dxall1118 h Invalid Data  #!EL  . #!N #!N #!N  #!F-adobe-times-medium-i-normal--18*   Next Topic 
#!EF #!N #!N  #!Ldxgoc,dxall1254 h DXGetObjectClass  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N 
