| DataHub APIs for C++, Java, and .NET : Version 6.4 | ||
|---|---|---|
 | DataHubPoint Methods |  |
| DataHub APIs for C++, Java, and .NET : Version 6.4 | ||
|---|---|---|
| | DataHubPoint Methods | |
CDataHubPoint(void);
CDataHubPoint(const CDataHubPoint& point);
CDataHubPoint(LPCTSTR sname);
CDataHubPoint(LPCTSTR sname, int itype, LPCTSTR svalue, int iconf, int iquality, int isecurity, int ilocked, int iseconds, int inanoseconds, int iflags );
DataHubPoint(String sname);
DataHubPoint(String sname, int itype, String svalue, int iconf, int iquality, int isecurity, int ilocked, int iseconds, int inanoseconds, int iflags );
An existing point to be copied.
The point name. The '.' character may be used to separate name fields. A point name may be qualified by its corresponding domain as domain:name, otherwise it is treated by the DataHub as belonging to the current default domain. Point names must be matched exactly, i.e., the qualified and unqualified point names are not the same.
The type of the point: PT_TYPE_STRING, PT_TYPE_INT32 or PT_TYPE_REAL.
A string representing the value, to be converted according to the specified type.
The point confidence, typically 0-100.
The point quality, typically PT_QUALITY_GOOD or PT_QUALITY_BAD.
The point security.
The locked flag for the point.
The seconds component of the initial timestamp (since Jan. 1, 1970).
The nanosecond component of the initial timestamp.
The point flags.
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| DataHubPoint Methods |  | ~DataHubPoint |
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