let me make this clear i have a dialog box and you click to show the npc's dialog and then when you finished talking to the npc and try to click it again it won't show. here's the script i am working with

while not script.Parent:findFirstChild("Ready") do wait() end wait()

--initial setup local camtweened = false local cam = workspace.CurrentCamera local origcf = cam.CoordinateFrame local currentcf = origcf local camtweenframes = 20

local frame = script.Parent.Frame for i,object in ipairs(frame:GetChildren()) do object.BackgroundColor3 = script.Dialog.ChatColor.Value.Color end frame.Icon.Image = script.Dialog.Icon.Texture frame.NPCName.Text = script.Dialog.NPCName.Value frame.Text.Text = ". . ."

local basechoice = frame.Choice:clone() frame.Choice:Destroy()

function tweencamerato(startcf,endcf,frames) local rota = Vector3.new(startcf:toEulerAnglesXYZ()) local rotb = Vector3.new(endcf:toEulerAnglesXYZ()) local cf for frame=1,frames do local rot = rota:Lerp(rotb,frame/frames) cf = CFrame.new(startcf.p:Lerp(endcf.p,frame/frames)) * CFrame.Angles(rot.X,rot.Y,rot.Z) local sx, sy, sz, m00, m01, m02, m10, m11, m12, m20, m21, m22 = cf:components() local bank = math.atan2(m10, m11) cam.CoordinateFrame = cf --cam:SetRoll(bank) <-- uncomment this if you want your camera to roll wait(0) end currentcf = cf end

function progressdialog(choice)

--clean up old choices
for i,oldchoice in ipairs(frame:GetChildren()) do
	if oldchoice.Name == "Choice" then
		oldchoice:Destroy()
		wait()
	end
end

--check for TWEENCAMERA flag
if choice:findFirstChild("TWEENCAMERA") then
	cam.CameraType = Enum.CameraType.Scriptable
	tweencamerato(currentcf,choice.TWEENCAMERA.Value,camtweenframes)
	currentcf = choice.TWEENCAMERA.Value
	camtweened = true
end

--dislpay response
for letter=1,string.len(choice.Value) do
	frame.Text.Text = string.sub(choice.Value,1,letter)
	wait(script.Dialog.ReadSpeed.Value)
end
wait(0.5)

if #choice:GetChildren() == 0 then --no more options
	
	if camtweened then
		tweencamerato(currentcf,origcf,camtweenframes)
	end
	
	script.Parent.Name = "CleaningUp"		
	
	cam.CameraType = Enum.CameraType.Custom
	wait(2)
	frame:TweenPosition(UDim2.new(0.5, -150, 0, -100), "Out", "Elastic", 2)
	wait(2)
	script.Parent:Destroy() --clean up gui
	
else --theres still more options, display them
	for i,newchoice in ipairs(choice:GetChildren()) do
		if newchoice.Name ~= "NEEDSITEM" and newchoice.Name ~= "TWEENCAMERA" and newchoice:IsA("StringValue") then --normal dialog choice
			
			--check for NEEDSITEM flag
			if newchoice:findFirstChild("NEEDSITEM") and not game.Players.LocalPlayer.Backpack:findFirstChild(newchoice.NEEDSITEM.Value) then
				return --player does not have needed item, do not display choice
			end
			
			--display buttons
			local newchoicebutton = basechoice:clone()
			newchoicebutton.Parent = frame
			newchoicebutton.Text = newchoice.Name
			newchoicebutton.Position = UDim2.new(0,0,1,30*(#frame:GetChildren()-3)-20)
			newchoicebutton.MouseButton1Down:connect(function()

				--run any scripts
				for i,sc in ipairs(newchoice:GetChildren()) do
					if sc:IsA("BaseScript") then
						sc.Disabled = false
					end
				end
				
				--display new options
				progressdialog(newchoice)
				
			end)
			wait()
			
		end
	end
end

end

--begin dialog frame:TweenPosition(UDim2.new(0.5, -150, 0.5, -100), "Out", "Elastic", 2) wait(2.1) progressdialog(script.Dialog.InitialGreeting)

Anonymous