Attributes are removing after undo

[shilpa]

Hi Team,
I am working on copy and paste attributes from one tag to another similar tag.
In the below screenshot. I am copying the attributes from first cite.query and pasting to the second empty cite.query.

image.png (12.49 KiB) Viewed 391 times

after paste i got below result

image.png (13.29 KiB) Viewed 391 times

Now if i do undo i am getting below result

image.png (10.4 KiB) Viewed 391 times

So in above screenshot when i do undo it should retain the original attributes but here the attributes are removing.

the java code used is

image.png (86.84 KiB) Viewed 391 times

Please help me on this.

Thanks & Regards
Shilpa.P

[cristi_talau]

Hello,

The problem is that "element.removeAttribute()" is a low-level method that modifies the element outside of the undoable edit. You should use "controller.removeAttribute(element, ...)" instead.

Best,
Cristian