#!F-adobe-helvetica-medium-r-normal--18* #!N #!N #!Rdxgp DXGetPart #!N #!N Function #!N #!N Returns the parts of an Object by index. #!N #!N Syntax #!N #!F-adobe-times-bold-r-normal--18* #include <dx/dx.h> Field DXGetPart(Object o, int n) #!EF #!N #!N Functional Details #!N #!N The parts of a Group may be indexed by calling #!F-adobe-times-bold-r-normal--18* DXGetPart #!EF with successive values of #!F-adobe-times-bold-r-normal--18* n #!EF starting with 0 until #!F-adobe-times-bold-r-normal--18* NULL #!EF is returned. This call is equivalent to #!F-adobe-times-bold-r-normal--18* DXGetPartClass #!EF with the class parameter set to #!F-adobe-times-bold-r-normal--18* CLASS_FIELD #!EF . #!N Note: The #!F-adobe-times-bold-r-normal--18* DXGetPart #!EF , #!F-adobe-times-bold-r-normal--18* DXGetPartClass #!EF , and #!F-adobe-times-bold-r-normal--18* DXSetPart #!EF routines are useful primarily for prototyping or in cases where their convenience outweighs efficiency concerns. The #!F-adobe-times-bold-r-normal--18* DXProcessParts #!EF routine can often be used for the same purposes with better efficiency. #!N #!N #!N Return Value #!N #!N Returns the #!F-adobe-times-bold-r-normal--18* n #!EF th part or returns #!F-adobe-times-bold-r-normal--18* NULL #!EF . #!N #!N See Also #!N #!N #!F-adobe-times-bold-r-normal--18* #!Ldxgpc,dxall1257 h DXGetPartClass #!EL , #!Ldxpp,dxall1336 h DXProcessParts #!EL , #!Ldxsp,dxall1385 h DXSetPart #!EL #!EF #!N #!N #!Lprts,dxall1068 h Parts #!EL . #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Ldxgpc,dxall1257 h DXGetPartClass #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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