[dosinga]

Home/End : Oh that feels like a bug. Stop propagate that event already!

> The handlers like "on_dropdown_change" should receive an argument for the cell it's coming from

They do! If you define a function that does not take a parameter it is all fine, but we introspect if you do and if so, pass on an event object:

def on_dropdown_change(value, event): event.cell.set_background_color(value * 50 + 100, 100, 100)

would change the cell with the drop down's background color based on the value selected