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CPlotView:new
The new method creates an instance of the CPlotView class. This method returns to the caller a reference to the object it creates. The calling code must assign this reference to a name (see below). If the object cannot be created, nil is returned.
Note: This method's name uses all lower case to present it as the analog of the C++ new operator. Generally, the names of class methods begin with an uppercase letter but new and delete are different.
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V = CImageView:new() |
-- create a new instance of V of the CPlotView class. |
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... |
-- other uses of the class go here, between new and delete. |
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V:delete() |
-- deletes the object and its associated memory. |