3.2.1.0 table.putkeyword

table.putkeyword - Function

3.2.1 put a specific table keyword
Description

Put a table keyword. The value of the keyword can be a scalar or an array of any type or it can be a record.
It is possible to define a keyword holding a subtable. In that case a special string containing the name of the subtable will be passed to the table client.
It is possible that the value of a keyword is a record itself (arbitrarily deeply nested). A field in such a subrecord can be written by separating the name with dots. If a subrecord does not exist, an error is returned unless makesubrecord=True is given. In such a case intermediate records are created when needed.

Arguments


Inputs
keyword	Name or seqnr of keyword: string or int
	allowed:	any
	Default:	variant
value	Value of keyword
	allowed:	any
	Default:	variant
makesubrecord	Create intermediate records
	allowed:	bool
	Default:	false

Returns
bool

Example

  tb.open("3C273XC1.MS", nomodify=False)
  tb.putkeyword("VERSION", "1.66")
# True
#      define ANTENNA subtable
  tb.putkeyword("ANTENNA", ’Table: 3C273XC1.MS/ANTENNA’)
  tb.flush()
# True
#      write a field in a record and create subrecords when needed
  tb.putkeyword("REC.SUB.FLD", "val", True)
# True
#      write a keyword with a record value
  tb.putkeyword("REC", {’SUB’: {’FLD’: ’val’}})
# True

Note that the last example does the same as the previous one (assuming that REC does not exist yet with other fields).

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