Sprite:getNumChildren
From GiderosMobile
Available since: Gideros 2011.6
Description
Returns the number of children of this sprite.
(number) = Sprite:getNumChildren()
Return values
Returns (number) The number of children of this sprite.
Examples
Example
local container1 = Sprite.new()
local container2 = Sprite.new()
local sprite1 = Sprite.new();
local sprite2 = Sprite.new();
container2:addChild(container1)
container1:addChild(sprite1)
container1:addChild(sprite2)
print(container1:getNumChildren()) --> 2
print(container2:getNumChildren()) --> 1
print(sprite1:getNumChildren()) --> 0
print(sprite2:getNumChildren()) --> 0
