I have the following in a script task at control flow level.
string docServer = Dts.Variables["User::DocServer"].Value.ToString();
int port = int.Parse(Dts.Variables["User::Port"].Value.ToString());
Those variables are added by right clicking on Control Flow surface.
My question is can these variables be set/configured when package deployed so that if the server/port changes I can comeback and change from SSMS than changing in the project and redeploying?