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Sourcecode: qt4-x11 version File versions  Download package

int QSqlField::length (  )  const

Returns the field's length.

If the returned value is negative, it means that the information is not available from the database.

See also:
setLength() type() requiredStatus() precision() defaultValue() isGenerated()

Definition at line 445 of file qsqlfield.cpp.

    return d->len;

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