1#!F-adobe-helvetica-medium-r-normal--18*
2#!N
3#!CNavyBlue #!N  #!Rctmn Component Manipulation
4#!N #!EC #!N #!N This section describes advanced routines for explicitly
5manipulating Field components. Since these routines expect the input to be
6a copy of the Object, they operate directly on the input
7without making another copy. For additional information on components, see  #!Ldatmod,dxall197 h Understanding the Data Model  #!EL
8in IBM Visualization Data Explorer User's Guide. #!N #!I0 #!N #!N
9#!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   Object DXRename() #!EF #!EF #!I50 #!N Renames
10a component in a Field. See  #!Ldxren,dxall1356 h DXRename  #!EL  . #!N #!I0 #!N
11 #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   Object DXSwap() #!EF #!EF #!I50 #!N Exchanges two components
12in a Field. See  #!Ldxswp,dxall1397 h DXSwap  #!EL  . #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*
13Object DXExtract() #!EF #!EF #!I50 #!N Extracts a component from a
14Field. See  #!Ldxext,dxall1206 h DXExtract  #!EL  . #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   Object DXInsert()
15#!EF #!EF #!I50 #!N Adds a component to a Field. See
16 #!Ldxins,dxall1282 h DXInsert  #!EL  . #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   Object DXReplace() #!EF #!EF
17#!I50 #!N Adds a component from one Field to another. See
18 #!Ldxrep,dxall1358 h DXReplace  #!EL  . #!N #!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   Object DXRemove() #!EF #!EF
19#!I50 #!N Deletes components from a Field. See  #!Ldxrem,dxall1355 h DXRemove  #!EL  . #!N
20#!I0 #!N  #!F-adobe-times-bold-r-normal--18*    #!F-adobe-times-bold-r-normal--18*   Object DXExists() #!EF #!EF #!I50 #!N Determines
21whether if a component exists in a Field. See  #!Ldxexi,dxall1204 h DXExists  #!EL  .
22#!I0 #!N #!N #!N #!N #!N  #!F-adobe-times-medium-i-normal--18*   Next Topic #!EF #!N
23#!N  #!Ldide,dxall1090 h Data Import and Export  #!EL  #!N  #!F-adobe-times-medium-i-normal--18*   #!N
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