Copy and Paste multiple-line text directly in results pane

In SQL2005, I was trying to copy multiple-line text from notepad and paste it into SQL results pane to modify the data directly. But I could only write the first line into the database.

I used to do this in SQL7. It worked fine. Now we just converted the system to SQL2005. This functionality seems to be gone. Is that true? Can somebody confirm this or give out the solution of this issue?

Thanks.

Nobody answers? Please ...

Thanks.