Cart count not updating in every page except cart page. magento 2 ?

[bharath553]

Hi guys,

                 Cart count is not updating in every page except cart page. i don't why. Can anyone guide me ?

[prema_mani1]

Hi @bharath553,

Simply create a file using following code inside your extension folder.
app\code\Vendor\Extension\etc\frontend\section.xml

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Customer:etc/sections.xsd">
<action name="extension/controller/action">
<section name="cart"/>
</action>
</config> 

For more information click here

[Kavitha Mano]

once the values are updated in the cart did u click the update cart button which saves the updated item in the session

[bharath553]

When am trying to add product to the cart from category page. The product is addiing but i could not see number on cart logo . why it not updating ?

[bharath553]

when ever i open cart page its showing perfect . But remaining pages its not . why ?