IsA (Function): Difference between revisions
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>LPGhatguy Fixing wording/spaces |
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name = IsA | name = IsA | ||
|arguments = [[String]] class name | |arguments = [[String]] class name | ||
|returns = [[Boolean]] | |returns = [[Boolean]] Is class or subclass | ||
|description = Returns whether the instance is a class or subclass of the provided class name. | |description = Returns whether the instance is a class or subclass of the provided class name. | ||
|object = Global | |object = Global | ||
Revision as of 21:12, 27 December 2010
IsA is useful for figuring out if an object is a specific type of object. For example, if you do Part:IsA("Part") it will return "true". Also, you can use structural classes, or classes that cannot be created through Instance.new(string classname). For example, you can do Part:IsA("BasePart").
Example
This can be used to find an object related to a part in a list of objects.
children = script.Parent:GetChildren()
for i=1, #children do
if children[i]:IsA("BasePart") then
print(children[i].Name .. " is a Part object.")
end
end
