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After creating an OLE object using the CREATEOBEJCT() function, releasing that object does not remove the OLE application session from memory.
For Visual FoxPro to remove certain OLE application session objects from memory, the OLE application must be terminated. For example, after running the following code, three instances of Microsoft Excel remain in memory:
To end each Microsoft Excel session before reentering the FOR loop, the Microsoft Excel session must first be terminated. For example:
In this example, Microsoft Excel is told to quit, and then the code releases the memory variable in Visual FoxPro by using the oObject.Release command. Quit is a method that Microsoft Excel recognizes and can act upon, the actual method for your OLE automation application may differ.
The OLE Automation release method is program specific. In the previous example, Microsoft Excel was used. Microsoft Excel version 7.0 is designed to remain in memory after a OLE object is released. However, other programs may behave differently. For example, Microsoft Word version 7.0 terminates with just a RELEASE command.
For more information on how your program will handle an OLE Automation RELEASE command, please refer to that program's documentation or refer to the vendor of that program.
Steps to Reproduce Behavior
Article ID: 138398 - Last Review: February 24, 2014 - Revision: 1.2