flexible default value for manual input variable

Hi,

I’ve got a text variable of type „manual input/default” value that is ready for input.

The variable has a certain default value and is used in very many queries, so creating a new variable would not be my favorite choice 😉

I'd like to make the default value of the variable dependent upon the name of the query. Unfortunately, it’s not a ready for input customer exit variable. If it was I could set the default value in step 1, I guess…

Is there still a chance to fulfill my requirement even though it’s a manual input variable?

Thanks for your help!

Thomas