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Re: checking if something exsits

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ShadowAlphaLord is not online. ShadowAlphaLord
Joined: 20 Jun 2013
Total Posts: 124
26 Jun 2015 06:28 PM
Hi im trying to make this script check if the key exsits but it tells me theres and error
on this line:
if player.Backpack.Key ~= nil then

it only has this error if i don't have the key. but if I have the key there is no errors

workspace.Farmer.Head.Start.DialogChoiceSelected:connect(function(player, choice)
if (choice == script.Parent.Start.Yes) then
if player.Backpack.Key ~= nil then
workspace.Farmer.Head.Start.Yes.Here.ResponseDialog = "Thank You"

elseif player.Backpack.Key == nil then
workspace.Farmer.Head.Start.Yes.Here.ResponseDialog = "You Don't Have it"
end
end
end)
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MinisterWealthy is not online. MinisterWealthy
Joined: 05 May 2010
Total Posts: 2967
26 Jun 2015 06:30 PM
key = player.Backpack:FindFirstChild("Key")

if key ~= nil then

it only has this error if i don't have the key. but if I have the key there is no errors

workspace.Farmer.Head.Start.DialogChoiceSelected:connect(function(player, choice)
if (choice == script.Parent.Start.Yes) then
if key ~= nil then
workspace.Farmer.Head.Start.Yes.Here.ResponseDialog = "Thank You"

elseif key == nil then
workspace.Farmer.Head.Start.Yes.Here.ResponseDialog = "You Don't Have it"
end
end
end)
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ShadowAlphaLord is not online. ShadowAlphaLord
Joined: 20 Jun 2013
Total Posts: 124
26 Jun 2015 06:33 PM
thankyou
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