I have a form, that allows editing and disallows adding and deleting records of a table. The records are presented with a grid. I would like to hide zeroes from the fields of the grid. I want the grid to show a value only if it is different from the default. (Calc behaves similar - shows cell values only if they contain anything, otherwise cells are empty). How can I achieve it?
Any solutions are considered, including those that require programming and source code modification.