Yo how to make a fly toggle in rayfield ui

Rayfield should have a CreateToggle feature (I haven't used in awhile)

Make your fly function, something like this I guess.

function fly(State) --// We use state to determine true or false, so if the fly is on or off.
     if State == true then
          --// stuff
     end
end

CreateToggle({
      name = "dds",
      sum = false,
      func = function(Value)
           fly(Value)
      end
})

local Player = game.Players.LocalPlayer
local Fly = false

-- create the button
local FlyButton = RaycastUI.CreateButton("Fly", "Toggle flying on/off")
FlyButton.Position = UDim2.new(0.5, 0, 0.8, 0)
FlyButton.Size = UDim2.new(0.2, 0, 0.1, 0)

-- set up the button click event
FlyButton.MouseButton1Click:Connect(function()
    Fly = not Fly -- toggle the fly variable

    if Fly then
        -- enable flying
        Player.Character.Humanoid:ChangeState(Enum.HumanoidStateType.Flying)
        FlyButton.Text = "Fly: ON"
    else
        -- disable flying
        Player.Character.Humanoid:ChangeState(Enum.HumanoidStateType.GettingUp)
        FlyButton.Text = "Fly: OFF"
    end
end)