So I've built my own custom task and it has a selection of properties.
I drop it onto designer and can see the properties (VS Property Grid not custom UI ).

The properties window retracts and I decide to reopen the property window. My Properties have now disappeared (mine - not inherted). Never do they return for that instance of the task. add another task and we can see the second instance's properties but suffer the same fate as with #1 when we want to see them on > 1 occasion.

I can see the properties in Expressions which leads me to think the task is correct and it is a VS grid thing.

Jamie, Myself and Darren have experienced differing but similar issues with properties of various objects (variables/Tasks) and being able to see the values etc.

Is this an issue you are aware of internally?

Thanks

Allan