I have three ponents C1, C2, C3 mapped on routes /c1
, /c2/
, /c3
.
I want to prevent ponent C3
from allowing (via browser event handling) going back to C2
and instead go directly to C1
.
How do I achieve this?
I have three ponents C1, C2, C3 mapped on routes /c1
, /c2/
, /c3
.
I want to prevent ponent C3
from allowing (via browser event handling) going back to C2
and instead go directly to C1
.
How do I achieve this?
Share Improve this question asked Dec 5, 2021 at 18:09 ConstantinConstantin 9151 gold badge9 silver badges32 bronze badges 1- This functionality is required because C2 acts as a "post-and-redirect". Imagine cases where browser performs a POST operation, and when you refresh the page it asks you if you want to resubmit the form. Well that's exactly my case. – Constantin Commented Dec 5, 2021 at 18:14
1 Answer
Reset to default 5This functionality is required because C2 acts as a "post-and-redirect". Imagine cases where browser performs a POST operation, and when you refresh the page it asks you if you want to resubmit the form. Well that's exactly my case.
In this case you can redirect in the flow to maintain the history stack you desire. In doing so then any back navigation (imperative/declarative from code or browser's back button) results in going back to the correct page you want the user to go back to.
Action | History Stack | Path | Back Location |
---|---|---|---|
initial | ["/"] |
"/" |
~ |
PUSH "/c1" | ["/", "/c1"] |
"/c2" |
"/" |
PUSH "/c1/c2" | ["/c1", "/c1/c2"] |
"/c1/c2" |
"/c1" |
REPLACE "/c1/c3" | ["/c1", "/c1/c3"] |
"/c1/c3" |
"/c1" |
POP (1) | ["/c1"] |
"/c1" |
~ |
To use imperative navigation in react-router-dom
:
v5 use the
useHistory
hook- use
history.push
for normal navigation - use
history.replace
for redirecting - use
history.back
or `history.go(-1) to go back a page
- use
v6 use the
useNavigate
hook.- use
navigate(to)
for normal navigation - use
navigate(to, { replace: true })
for redirecting - use
navigate(-1)
to go back a page
- use
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