Functions and Directives

Function UIThreadID() Foundation

Retrieves the numeric ID of the internal UI thread.

UIThreadID() -> nUIThreadID

The function returns a numeric value > 0.


The function UIThreadID() is used to get the numeric ID of the internal UI thread. This thread is used to process operating system events asynchronously, and allows the Xbase++ application to remain responsive even while performing a SEEK in a database, for example.


If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.