Script which is triggered by a BoolValue doesnt work even if BoolValue is set to true

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1 
local power = game.StarterGui.NXTChampionshipTitleMatch.TitlePower.Value

 if power == "true" then

script.Parent.ImageLabel.Visible = true

script.Parent["NXT TITLE MATCH"].Visible = true

else

script.Parent.ImageLabel.Visible = false

script.Parent["NXT TITLE MATCH"].Visible = false

end

This script is suppose to set the ImageLabel and TexTlabel visible when BoolValue is true, but it doesnt work.
I have tried a local script and a normal script, but neither seem to work. Can somebody help me please?

2

This is because when Roblox starts a game, StarterGui just holds a master copy of your Gui, Players get a copy.

So in a LocalScript:

local Players = game:GetService("Players")
local Player = Players.LocalPlayer
local PlayerGui = Player:WaitForChild("PlayerGui")
local Power = PlayerGui:WaitForChild("NXTChampionshipTitleMatch").TitlePower 
-- Accessing the value in the if statement is better practice

local Image = script.Parent.ImageLabel -- Reference UI Elements for easy access
local TitleMatch = script.Parent["NXT TITLE MATCH"]
if Power.Value then -- Testing for booleans, as booleans are not resolvable to strings
     Image.Visible = true
     TitleMatch.Visible = true
else
     Image.Visible = false
     TitleMatch.Visible = false
end

Hope this helps!

EDIT:
if Power.Value then is equivalent to if Power.Value == true then
if SOMETHING then can also check to see if something exists.
Example:

if script.Parent:FindFirstChild("Name") then
     print("script.Parent.Name exists!")
else
     print("script.Parent.Name doesn't exist.")
end
1 Like
3

I’ve got another local script which activates the power and changes the boolvalue to true, but the imagelabel and textlabel doesnt show up.

4

This is because you’re not actively searching for if the value changes, you’ll need to connect an event for when the Bool changes:

local Players = game:GetService("Players")
local Player = Players.LocalPlayer
local PlayerGui = Player:WaitForChild("PlayerGui")
local Power = PlayerGui:WaitForChild("NXTChampionshipTitleMatch").TitlePower 
-- Accessing the value in the if statement is better practice

local Image = script.Parent.ImageLabel -- Reference UI Elements for easy access
local TitleMatch = script.Parent["NXT TITLE MATCH"]

Power.Changed:Connect(function() -- Connect an anonymous function to the BoolValue.Changed event
     if Power.Value then -- Testing for booleans, as booleans are not resolvable to strings
          Image.Visible = true
          TitleMatch.Visible = true
     else
          Image.Visible = false
          TitleMatch.Visible = false
     end
end)
5

Doesn’t work, heres the script I put it into.
local HttpService = game:GetService(“HttpService”)

local data = HttpService:JSONDecode(script.CutsceneData.Value)

local c = game.Workspace.CurrentCamera

local rs = game:GetService(“RunService”).RenderStepped

local Players = game:GetService(“Players”)

local Player = Players.LocalPlayer

local PlayerGui = Player:WaitForChild(“PlayerGui”)

local Power = PlayerGui:WaitForChild(“NXTChampionshipTitleMatch”).TitlePower

local Image = script.Parent.ImageLabel – Reference UI Elements for easy access

local TitleMatch = script.Parent[“NXT TITLE MATCH”]

Power.Changed:Connect(function() – Connect an anonymous function to the BoolValue.Changed event

if Power.Value then – Testing for booleans, as booleans are not resolvable to strings

Image.Visible = true

TitleMatch.Visible = true

else

Image.Visible = false

TitleMatch.Visible = false

end

end)

function tweenCam(c1, f1, time, fov, roll)

local c0,f0,fv0,r0,frames = c.CoordinateFrame,c.Focus,c.FieldOfView,c:GetRoll(),time/0.015

for i = 1,frames do

c.CameraType = “Scriptable”

c.CoordinateFrame = CFrame.new(c0.p:lerp(c1.p,i/frames),f0.p:lerp(f1.p,i/frames))

c.FieldOfView = (fv0+(fov-fv0)(i(1/frames)))

c:SetRoll(r0+(roll-r0)(i(1/frames)))

rs:wait()

Power.Value = true

end

end

print(“Running”)

c.CameraSubject = nil

c.CameraType = “Scriptable”

c.CoordinateFrame = CFrame.new(unpack(data[1].c1))

c.Focus = CFrame.new(unpack(data[1].f1))

c.FieldOfView = data[1].FOV

c:SetRoll(data[1].Roll)

if script:findFirstChild(“SkipCutsceneGuiValue”) then

local gui = script.SkipCutsceneGui:clone()

gui.Parent = game.Players.LocalPlayer.PlayerGui

gui.Cutscene.Value = script

gui.Main.Debug.Disabled = false

script.SkipCutsceneGuiValue.Value = gui

end

for i = 2,#data do

tweenCam(CFrame.new(unpack(data[i].c1)),CFrame.new(unpack(data[i].f1)), data[i].step, data[i].FOV, data[i].Roll)

end

c.CameraSubject = game.Players.LocalPlayer.Character.Humanoid

c.CameraType = “Custom”

c.FieldOfView = 70

if script:findFirstChild(“SkipCutsceneGuiValue”) then

if script.SkipCutsceneGuiValue.Value ~= nil then

script.SkipCutsceneGuiValue.Value:Destroy()

Power.Value = false

end

end

script:Destroy()

6

Can you please correctly tab your code and put it in a code block? This is near impossible to read.