Fetch Data between different Applications?

Fetch Data between different Applications?

Hello,


When I fetch data among different forms in the same application, everything is ok.
I am using:

if(input.Project  !=  null)
{
dat = Project[ID == input.Project];
ProjectName=dat.NAME_OF_THE_PROJECT;
}

But when I am trying to fetch the same value in another application, it's not working.

I am trying the below code:

if(input.Project  !=  null)
{
dat = Project_Management.Project[ID == input.Project];
ProjectName=dat.NAME_OF_THE_PROJECT;
}

But it is not working.

Can you please help me.

Thanks

Mustafa Erdogan