Edit:onCaret() | LuaRT free and open source Windows programming framework for Lua

Edit:onCaret() event

This event is fired when the Edit cursor position has changed.

Return value

The event returns no value.

Example


local ui = require "ui"

local win = ui.Window("Edit:onChange() sample", "fixed", 340, 260)
local edit = ui.Edit(win, "Move the Edit caret to throw Edit:onCaret() event")

function edit:onCaret()
    win:status("Line : "..edit.line, "Position : "..edit.column)
end

edit:onCaret()
edit.align = "all"
win:show()


while win.visible do
    ui.update()
end