The performance issues with Search are very dependent on the computer and the size of the content being searched, but the performance is something that has been noted. I'm not aware of any specific update plans for a future
version.
Hi Barb Way,
I am sorry that my problem might be not related to the search performance.
I don't mean Visio might increase the search performance by multithreading.
Instead, I mean user can search shapes and edit the Visio drawing at the same time
if Visio supported multithreading.
It is very like many GUI designs, which support multithreading:
User can press a button, and one thread is for executing a routine and another thread is for redrawing the GUI.