Disposing the used resources. It frees the resources from memory. Read the below one.
Tull Clancey Points out that other objects may need to be cleaned up as well. He writes:
...file handles, database controls, database objects, recordset objects, forms, and any other active links should be closed within a Form_Unload(x) procedure. If not done any links made will still be valid when the application is ended.
This is not always the case for the data control,
however it is always good practice to close what you have opened. Mother always said put yesterdays toys away before playing with those today, very good advise!
An excellent point! While worrying about form closing problems, one shouldn't forget the basics.
Clickety[
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