Hi guys, I am entirely new to project server development. However i need to enforce some sort of constraint on an enterprise field that i have created. The constraint should be that once a value has been stored in the field that same should not be acceptable anymore. Thank you
Sorry, custom fields do not have that sort of constraint available. You can limit it to an existing list, but you can't enforce a unique value. -Jack Dahlgren "ghostme" wrote: > Hi guys, > I am entirely new to project server development. However i need to enforce > some sort of constraint on an enterprise field that i have created. > > The constraint should be that once a value has been stored in the field that > same should not be acceptable anymore. > > Thank you
Unfortunaly this is one of the drawbacks in Project Server. However if it is critical that you have this functionality have considered customizing PWA? "Jack Dahlgren" wrote: > Sorry, custom fields do not have that sort of constraint available. You can > limit it to an existing list, but you can't enforce a unique value. > > -Jack Dahlgren > > "ghostme" wrote: > > > Hi guys, > > I am entirely new to project server development. However i need to enforce > > some sort of constraint on an enterprise field that i have created. > > > > The constraint should be that once a value has been stored in the field that > > same should not be acceptable anymore. > > > > Thank you
The only way is to create an event handler on Project Server which will check your custom constriant. -- Chris Boyd MS Project Program Manager Blog: http://blogs.msdn.com/project_programmability/ "Andrew Jacks" wrote: > Unfortunaly this is one of the drawbacks in Project Server. However if it is > critical that you have this functionality have considered customizing PWA? > > > > "Jack Dahlgren" wrote: > > > Sorry, custom fields do not have that sort of constraint available. You can > > limit it to an existing list, but you can't enforce a unique value. > > > > -Jack Dahlgren > > > > "ghostme" wrote: > > > > > Hi guys, > > > I am entirely new to project server development. However i need to enforce > > > some sort of constraint on an enterprise field that i have created. > > > > > > The constraint should be that once a value has been stored in the field that > > > same should not be acceptable anymore. > > > > > > Thank you
