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Post by d354n on Mar 15, 2017 4:04:22 GMT
Hi , anyone can you help me?
if typeof(var01) == string then
else if typeof(var01) == pattern then
else if typeof(var01) == location then
end
thanks
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Post by Mercobots on Mar 15, 2017 10:28:32 GMT
Hi
This is ugly and not the best method, but he does the work
local L =Location(200,200)
local R =Region(10,20,30,40)
if pcall(function()L:getW()end) then
toast("Region")
else
toast("Location")
end
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Post by d354n on Mar 15, 2017 13:03:58 GMT
waw thank you farrusco
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Post by d354n on Mar 15, 2017 13:04:29 GMT
how to know if it is string?
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Post by AnkuLua on Mar 15, 2017 13:29:13 GMT
var = "This is string"
print(typeOf(var)) -- the result is string
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Post by Mercobots on Mar 15, 2017 13:52:47 GMT
use
-- local myVar = Location(200,200)
-- local myVar = "string var"
--
if typeOf(myVar) == "userdata" then
if pcall(function()L:getW()end) then
toast("Region")
else
toast("Location")
end
elseif typeOf(myVar) == "string" then
elseif typeOf(myVar) == "number" then
end
but is not a good practice check the type of a "userdata", you may retive a false "true"
see this example
local myVar = Pattern("img.png")
if typeOf(myVar) == "userdata" then
if pcall(function()L:getW()end) then
toast("Region")
else
toast("Location")
end
end
output
Location
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Post by d354n on Mar 15, 2017 14:22:55 GMT
thank you  |
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