I have a bound DataGridView with an integer column called TenantShare. I can add data to it without any problmes if I leave the column as a textbox. I want the column to be a combobox so I changed the ColumnType property to DataGridViewComboBoxColumn and gave the combobox sme values (0, 50, 100).
When I run the form and try to add data, I get an error saying Value Not Valid. I think this is because the items I added to the combobox are being stored as strings - but I don't know how to add them as Integers