Classes Class Abstract() :notifyLoaded()

Method Abstract():notifyLoaded() Foundation

Handles persistency issues.

Syntax 
:notifyLoaded() --> self
Return

The return value of :notifyLoaded() is ignored.

Description

The method is used when objects are made persistent and transformed back to the Object data type. Objects become persistent when they are stored in a file by the SAVE command or by transforming them into a binary string with the Var2Bin() function. If an object is loaded back to memory using RESTORE or Bin2Var() , the :notifyLoaded() method is executed when it is implemented in a class. The task of this method is to restore all data required by an object that cannot be saved in a file. This applies to all member variables of a class having the NOSAVE attribute or to system resources that must be requested from the operating system, such as a window handle, for example.

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