The function
SetItemNewValue
sets a new value for one value item of an object of
Structure type.
Declaration
APIRET SetItemNewValue(HOBJ Id, unsigned int row, unsigned int col, const UniValPtr value)
Parameters
The parameter Id
defines the identifier of changed object and value
defines a new value and status of the object value item. The
parameters row
and col defines the
item row and column index (from 1 …).
Object Id
is unknown for the interface D2000 ObjApi.
The interface D2000 ObjApi includes an internal list
of used objects, which is filled at callings the functions NewValueProc, NewDefProc,
OpenObject, GetObjectValue
and GetObjectId.
In this case, the object ID could not be get in the correct way via
ObjAPI.
API_ValTypeError
The type of new object value is not
the same as the value type in the system. A value change can cause
unexpected problems during the runtime of
D2000 Server.
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