Hello!, Could I have a question? Does the browser reflow for whole page even I only remove or add a node at somewhere on DOM tree or does the browser only reflow or repaint at the particular manipulated DOM?
depends. if the parent node is within the document flow (not position absolute) then, yes, it has to reflow.
Yes It does recalculate the entire page.
Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink.
Hide child comments as well
Confirm
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
Hello!, Could I have a question? Does the browser reflow for whole page even I only remove or add a node at somewhere on DOM tree or does the browser only reflow or repaint at the particular manipulated DOM?
depends. if the parent node is within the document flow (not position absolute) then, yes, it has to reflow.
Yes It does recalculate the entire page.