Package qubx :: Module table

Module table

Classes to represent tabular information.

Table defines the interface
SimpleTable lets you define fields and store information
ObjectTable presents a collection of existing objects
TableUndo helps interface with qubx.undo.

All tables have fields 'Index' (maintained automatically as the row number) and 'Group' (default 0, meant for future classification purposes, see QUB:Select).

QUB Express is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

QUB Express is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License, named LICENSE.txt, in the QUB Express program directory. If not, see <http://www.gnu.org/licenses/>.

Classes

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TableRow
Represents the data in one row of a Table, with .field_name access, and a dict of fields.

Table
Base class for info that can be represented as a table.

TableUndo
Binds a Table to a qubx.undo.UndoStack.

SimpleTable
Implements Table by storing all rows and fields internally.

ObjectTable
Implements Table as a list of pre-existing objects.

TextStats

Functions

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get_none(obj)

source code

set_none(obj, val)

source code

run_now(f, *args, **kw)

source code

auto_format(x)

source code

float_decimal_comma(s)

source code

read_table_text(txt)
Returns headers, types, columns.

source code

default_column_name(i)

source code

Variables

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MAX_FIELDS = 256

MAX_BOOLS = 16

COPY_ROWS_ALL = 0

COPY_ROWS_CHECKED = 3

COPY_ROWS_CRITERIA = 2

COPY_ROWS_GROUP = 1

__package__ = 'qubx'

e = 2.71828182846

pi = 3.14159265359

rdbk = 'Expired.'

rdbreak = 'supporting'

rdname = 'qubfast.txt'