Entry adds twice when page Reload/Refresh

[venka reddy, modifié il y a 10 années.]

Hi,

When i submit the form and refersh the page , again those entries inserts in the DB.

I have searched in forum to find solution , it says there are 2 ways.

1. Add <action-url-redirect> true </action-url-redirect> in liferay-portlet.xml

2. Use sendRedirect


But it says first is not recommended, prefer second way.

So why first way is not recommended ?

[Tanweer Ahmed ., modifié il y a 1 année.]

Hi Venka,

I have been using the first method for a quite sometime now and never faced any problem with it.

Can you please post the link which says this is not the recommended method.

Regards,
Tanweer.