#111 TableInput.Filter:= 'OMIT = FALSE'; Recognizes FALSE as a field

[David Allen]

TableInput.Filter:= 'OMIT = FALSE'; returns an error: Unknown Field "FALSE"
This worked with BDE but throws this error with TDBF. OMIT is a field name in TableInput. TDBF seems to be recognizing FALSE as a field name rather than as Boolean FALSE.
Have I done something wrong or is boolean filtering not supported by TDBF?

[David Allen]

A workaround is to use OnFilterRecord instead as follows:
Accept := DataSet.FieldByName('OMIT').AsBoolean = FALSE;

[Paul Baker]

This seems to be a missing feature. There is no concept of a boolean constant - see TConstant in dbf_prsdef.pas.