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 _itemGetND()
 Retrieve a numeric value as a double-precision type
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 C Prototype

     #include "item.api"
     XDOUBLE _itemGetND(
                         ITEM itmNumber
                       )

 Arguments

     itmNumber is the item from which to retrieve a double.

 Returns

     The numeric value in itmNumber as double-precision type.

 Description

     The _itemGetND() function returns the CA-Clipper-level numeric stored in
     itmNumber as a floating point C double-precision value.  Note that the
     use of XDOUBLE ensures floating point routines will not be linked in
     unless they become necessary.

 Files  Library is CLIPPER.LIB, header file is Item.api.