Pyspread

It's greatest feature is accepting a pure Python expression in spreadsheet cells.

Instead of spreadsheet formulas, Python expressions are entered into the spreadsheet cells.

Each expression returns a Python object that can be accessed from other cells.

These objects can represent anything including lists or matrices.

What is new in this release:

• String representation of S removed to prevent lockups in large grids
• Brazilian Portuguese localization added
• CSV file import now allows different file encodings
• Improved chart dialog
• Unit tests now succeed in Windows
• Various bug fixes

What is new in version 0.4:

• String representation of S removed to prevent lockups in large grids
• Brazilian Portuguese localization added
• CSV file import now allows different file encodings
• Improved chart dialog
• Unit tests now succeed in Windows
• Various bug fixes

What is new in version 0.1.2:

• New features:
• Added function to make a cell visible
• Third cell justification "center" added
• Ctrl-F now points to find toolbar instead of find dialog
• Frozen state is now saved
• Entering text in a cell now deletes old text
• Added function F5 (in menu View) for refreshing selected cells
• Save option "pys file with/without gpg signature" added
• Bug fixes:
• Grid flicker reduced
• Printing works again
• Changing the table now empties the entry line and does not mess up data any more (BUG 3030172)
• 1D printing bug fixed (BUG 2790444)
• Loading a file from command line no longer deletes cell 0,0,0 (BUG 3030880)
• Undoing paste operations now works (BUG 3019334)
• Bitmap toggle buttons now work in Windows as well
• Marks undo and redo operation do not accumulate any more
• Undoing text font and textattribute changes works now
• CSV import dialog apply button removed
• Cell limit (2**26) for 32 bit systems removed
• Prints of off-screen areas now correctly center on page
• Help now works when not in the home directory
• Double underscores in Tutorial corrected
• Pyspread gpg key name changed to pyspread_<user-id>
• Deleting rows and columns can be undone again
• When reversing search, all values are now found
• Saved pys files now have .pys suffix added automatically
• Fixed font size reset bug when setting font attributes
• Loading a file from command line now checks signature correctly
• Fixed moving cells bug for edits in non top-left grid position in wx.GTK

Requirements:

• Python 2.7 to 3.0
• numPy 1.1.0 or higher
• wxPython 2.8.10.1 or higher
• Matplotlib 1.1.1 or higher
• python-gnupg 0.3 or higher