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#!N
#!N #!Rdxgai DXGetArrayInfo #!N
#!N Function #!N #!N Returns the number of items, type, category,
rank, and shape of an Array. #!N #!N Syntax #!N #!F-adobe-times-bold-r-normal--18*
#include <dx/dx.h> Array DXGetArrayInfo(Array a, int *items, Type *type, Category *category,
int *rank, int *shape) #!EF #!N #!N Functional Details #!N #!N
If #!F-adobe-times-bold-r-normal--18* items #!EF is not #!F-adobe-times-bold-r-normal--18* NULL #!EF , this
routine returns in #!F-adobe-times-bold-r-normal--18* *items #!EF the number of items currently
in the Array. If type is not #!F-adobe-times-bold-r-normal--18* NULL #!EF ,
it returns in #!F-adobe-times-bold-r-normal--18* *type #!EF the type of each item.
If #!F-adobe-times-bold-r-normal--18* category #!EF is not #!F-adobe-times-bold-r-normal--18* NULL #!EF , it
returns in #!F-adobe-times-bold-r-normal--18* *category #!EF the category of each item. If
#!F-adobe-times-bold-r-normal--18* rank #!EF is not #!F-adobe-times-bold-r-normal--18* NULL #!EF , it returns
in #!F-adobe-times-bold-r-normal--18* *rank #!EF the number of dimensions in each item.
If shape is not #!F-adobe-times-bold-r-normal--18* NULL #!EF , it returns in
#!F-adobe-times-bold-r-normal--18* *shape #!EF an Array of the extents of each dimension
of the items. #!N #!N The type is one of the
following: #!CForestGreen #!N #!N #!F-adobe-courier-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* #!N TYPE_BYTE TYPE_HYPER TYPE_SHORT #!N
TYPE_UBYTE TYPE_INT TYPE_USHORT #!N TYPE_DOUBLE TYPE_UINT TYPE_STRING #!N TYPE_FLOAT #!EF #!EF
#!N #!N #!EC #!N #!N The category is either #!F-adobe-times-bold-r-normal--18* CATEGORY_REAL
#!EF or #!F-adobe-times-bold-r-normal--18* CATEGORY_COMPLEX #!EF . #!N #!N (For information on
rank and shape, see #!Ldatmod,dxall197 h Understanding the Data Model #!EL in IBM Visualization Data Explorer User's
Guide.) #!N #!N Return Value #!N #!N Returns #!F-adobe-times-bold-r-normal--18* a #!EF
or returns #!F-adobe-times-bold-r-normal--18* NULL #!EF without setting an error code. #!N
#!N See Also #!N #!N #!F-adobe-times-bold-r-normal--18* #!Ldxgac,dxall1218 h DXGetArrayClass #!EL , #!Ldxgis,dxall1245 h DXGetItemSize #!EL , #!Ldxtcv,dxall1402 h DXTypeCheck, DXTypeCheckV #!EL
#!EF #!N #!N #!Larraysc,dxall1069 h Array Class #!EL . #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic
#!EF #!N #!N #!Ldxga,dxall1223 h DXGetAttribute #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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