When using wx.grid for creating table with wxpython, how can I automatically extend the number of rows and columns in the table once the user resizes the frame? 
If I create 5*5 table(grid) to fit on my frame and user resizes the frame( say, makes it bigger), how can I implement automatic increase to the number of rows and/or column which responds to increase in frame size?
Sadly there is no builtin way to do this that I'm aware of. You'll need to catch the frame's EVT_SIZE and then use AppendRows and AppendCols as necessary with the grid. You'll need to take into account how much the frame size has changed and only append when it gets bigger, not smaller.
automatic resizing of table in wx