Forum Discussion
Copying Relative Predecessors
What version of Project are you using?
How exactly are you doing the copy/paste?
In this example I created two simple tasks with a standard finish-to-start relationship. I then copied the complete row of the first two tasks and pasted them twice. Links were automatically updated.
John
- PckiplingNov 01, 2022Copper ContributorThanks John- I’m using MS Project 2013
Copying the entire row does help actually and seems to update some of the predecessors as I need (I was only copying certain fields and not the whole row).
However, I’m still finding that any tasks with a lag or a constraint date retain the original predecessor?- PckiplingNov 01, 2022Copper ContributorIn fact, on further investigation it’s not just where there is a lag or constraint date attached to the task- Project seems to update some predecessors and retain the original predecessor for other tasks and appears random?
- John-projectNov 01, 2022Silver Contributor
First of all, rest assured Project does NOT do random stuff.
You say you're using Project 2013. Is it fully updated? I believe the last update (Jan 2019) creates version 15.0.5101.1000. If that's not your version then I suggest you update. This won't necessarily have any impact on your issue but you are working with an older version of Project and updating is very important.
I tried a sequence of tasks with lag and with a constraint and in both cases the link updated as expected. But rather than attempting to do a hit and miss emulation of what you might have, please post a screen shot of a group of tasks that fail the copy and paste operation.
John