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NORSYS SOFTWARE © 2002 | NETICA API | C   VERSION   2.15  |
int SetMissingDataChar_ns ( | int newchar, environ_ns* env ) |
Sets the symbol to be used for indicating missing data fields in a case file created by Netica (i.e. when Netica has to provide the value for a node, and that node doesn't have a finding entered).
For newchar, pass the ascii character code. It must be one of asterisk * (42), question mark ? (63), space (32) or absent (0). It cannot be space or absent unless the delimiter symbol is a comma (see SetCaseFileDelimChar_ns).
newchar will only be used by Netica for creating case files; while reading them it will understand any of the above choices.
It returns the old symbol being used for this purpose. If -1 is passed for newchar, then the old value is returned without changing it.
Version:
See also:
SetCaseFileDelimChar_ns | Set the character used to separate data entries | |
WriteCase_bn | The function that uses the missing data character |
Example: