Tree.allowdrop

Tree.allowdrop readwrite

Get or set the Tree's ability to be used as the target of a drag-and-drop operation

Example


--! luart-extensions
import ui

-- create a window
local win = ui.Window("Tree:onDrop() sample", 440, 380)
local widget = ui.Tree(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 Tree")
end

await win:showasync()