I generally do this sort of thing by creating space to the right, then moving to the beginning of the line and cursoring to the column where I want to insert, then clean up the end with a Ctrl+E (cut-end-line)
AThings_Name |
AnotherName |
SimpleName |
<Home>
|AThings_Name
|AnotherName
|SimpleName
<Right to aligned column>
AThings_Name |
AnotherName |
SimpleName. |
=
<Space>
<Paste>
;
AThings_Name = aThings_Name;|
AnotherName = anotherName;|
SimpleName. = simpleName;|
Finally, <cut-end-line> or <delete-end-line>