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qt:heap_versus_stack

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qt:heap_versus_stack [2010/12/08 22:14] mithatqt:heap_versus_stack [2010/12/08 22:16] – [Long answer] mithat
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 For this to work, there are two requirements: For this to work, there are two requirements:
-  - All child objects must be created on the heap; however, the root itself may be on the stack. In other words, child objects that you intend to place in the tree must be created dynamically (using ''new'').+  - All child objects must be created on the heap; however, the root itself may be on the stack. In other words, child objects that you intend to place in the tree must be created dynamically using the ''new'' operator.
   - Child objects must explicitly be made children of their parents (i.e., they must be //reparented//). Constructors for (re)parentable Qt objects let you pass parameters to specify the parent.   - Child objects must explicitly be made children of their parents (i.e., they must be //reparented//). Constructors for (re)parentable Qt objects let you pass parameters to specify the parent.
  
qt/heap_versus_stack.txt · Last modified: 2010/12/08 22:59 by mithat

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