Panel.allowdrop read/write property
Get or set the Panel's ability to be used as the target of a drag-and-drop operation
Example
local ui = require "ui"
-- create a window
local win = ui.Window("Panel:onDrop() sample", 440, 380)
local widget = ui.Panel(win, "Drop it here !")
widget.allowdrop = true
widget:center()
-- set a onDrop() event
function widget:onDrop(kind, content)
ui.info("kind: '"..kind.."'\ncontent: "..tostring(content), "Content dropped on Panel")
end
ui.run(win):wait()