QueryDef.StillExecuting Property
Access Developer Reference |
Note |
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ODBCDirect workspaces are not supported in Microsoft Office Access 2007. Use ADO if you want to access external data sources without using the Microsoft Access database engine. |
Indicates whether or not an asynchronous operation (that is, a method called with the dbRunAsync option) has finished executing (ODBCDirect workspaces only).
Syntax
expression.StillExecuting
expression A variable that represents a QueryDef object.
Remarks
Use the StillExecuting property to determine if the most recently called asynchronous Execute or OpenConnection method (that is, a method executed with the dbRunAsync option) is complete. While the StillExecuting property is True, any returned object cannot be accessed.
Once the StillExecuting property returns False, following the OpenConnection call that returns the associated Connection object, the object can be referenced. So long as StillExecuting remains True, the object may not be referenced, other than to read the StillExecuting property.
Use the Cancel method to terminate execution of a task in progress.