#!F-adobe-helvetica-medium-r-normal--18* #!N #!CSeaGreen #!N #!Rprts Parts #!N #!EC #!N #!N The Parts routines are provided to allow easier manipulation of all Fields in a Group Object without having to explicitly traverse the Object. #!Cbrown #!N #!F-adobe-times-medium-r-normal--18* #!Rao6afg1125 #!N Graphics omitted from Online Documentation. Please see the manual. #!N #!N Figure 125. Parts of a Group #!EF #!N #!EC #!N #!I0 #!N #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* Object DXProcessParts() #!EF #!EF #!I50 #!N Applies a function to every constituent Field (part) of a given Object. See #!Ldxpp,dxall1336 h DXProcessParts #!EL . #!I0 #!N #!N #!N Note: #!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 are useful for prototyping and in cases where convenience outweighs efficiency. #!F-adobe-times-bold-r-normal--18* DXProcessParts() #!EF can often be used for the same purposes, and with greater efficiency. #!N #!N #!I0 #!N #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* Field DXGetPart() #!EF #!EF #!I50 #!N Returns the parts of an Object by index. See #!Ldxgp,dxall1256 h DXGetPart #!EL . #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* Object DXGetPartClass() #!EF #!EF #!I50 #!N Returns by index only those sub-members of the given Group that are parts of a specified class. Note that #!F-adobe-times-bold-r-normal--18* DXGetPart(o, n) #!EF is equivalent to #!F-adobe-times-bold-r-normal--18* DXGetPartClass(o, n, CLASS_FIELD) #!EF . See #!Ldxgpc,dxall1257 h DXGetPartClass #!EL . #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* Object DXSetPart() #!EF #!EF #!I50 #!N Sets a Field as a part of an Object. See #!Ldxsp,dxall1385 h DXSetPart #!EL . #!I0 #!N #!N #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Larraysc,dxall1069 h Array Class #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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