++Rename prefix
(Alt+Shift+P): The prefix of the element from the caret position and
the elements that have the same prefix as the current element can be
renamed according with the options from the Rename dialog.
Selecting the Rename current element prefix
option the application will recursively traverse the current element
and all its children.
For example, to change the xmlns:p1="ns1" association existing in
the current element to xmlns:p5="ns1" just select this option and
press OK. If the association xmlns:p1="ns1" is applied on the parent
of the current element, then <oXygen/> will introduce a new declaration
xmlns:p5="ns1" in the current element and will change the prefix
from p1 to p5. If p5 is already associated in the current element
with another namespace, let's say ns5, then a dialog showing the
conflict will be displayed. Pressing the OK button, the prefix will
be modified from p1 to p5 without inserting a new declaration
xmlns:p5="ns1". On Cancel no modification is made.
Selecting the "Rename current prefix in all document" option the
application will apply the change on the entire document.
To apply the action also inside attribute values one must check
the Rename also attribute values that start with the same
prefix checkbox.