General information
Category:
Object Oriented Programming
Title:
Beginner COM question
I've seen plenty of examples of VFP developed COM components which simply return a value. That's straightforward. But how can I accomplish the following example?
My VFP app calls an out of process COM component (developed in VFP6) which SCANs through a large table and does a bunch of processing. This will be time consuming, so I want to display a thermometer bar on the UI to show its progress for the end user. The COM component is out of process and I know that it cannot display any UI, so what's the best way to make the calling process provide a thermometer bar?
Thanks in advance,
John Tappero
Next
Reply
View the map of this thread
View the map of this thread starting from this message only
View all messages of this thread
View all messages of this thread starting from this message only