Q1. Can I add different Size Chart to different product?

You can easily use the Campaign to manage which product to show the Size Chart.

We have 3 methods to choose the product for the Campaign in Where to Show tab.

Apply to all products

Able to apply the size chart campaign to all available products at your store.

Selected pages

Add manually specific products. Click Browser to open Adding popup, then select the items.

Group of products by conditions

This option allows applying size chart campaign to products by conditions such as product title, product tag, etc

Apply for pages, country

Collection pages: select condition to show in collection pages.

Display for selected countries:

Select countries to show the size chart.

Q2. How can I delete the remaining code after uninstalling Size Chart?

After uninstalling Size Chart app, you should follow three steps to remove any remaining code

Step 1: Access your online store > Theme. In the Current Theme section, choose Action> Edit Code

Step 2: Select theme.liquid. In this section, delete the code responsible in this screenshot

Step 3: Searching for Mageplaza in the search box. Deleting three files starting with mageplaza_sc

Step 4: Choose Save and finish deleting

Check Setting > Type, if the type is Inline Link > set Smart Selector

Compare with the HTML Element by hitting F12 button -> find the Element.
If you can’t find the HTML, you should choose the Position again.

Note: Please publish the App and re-select the Position after you changed the theme.

In the Campaigns > Step 2: Settings > Advanced Settings
If you enable the Smart Selector for each campaign, you will need to check and choose the position for the campaign.

Method 1: Add with app block (recommended for theme 2.0)

Choose the block position on the page:

If not selected yet: Click “Add app block” to open a new tab and choose the chart button’s position.
If already selected: The button changes to “Change position.” Click it to open a new tab where you can view and modify the existing position.

Method 2: Add with CSS selector

Use when the theme does not support App Blocks and positioning cannot be customized per page.
Detailed settings will appear immediately upon selecting this method.

For assistance, click “Contact us” to open the live chat popup and get support 24/7.

When selecting “Add with app block,” settings will not appear immediately. Instead, a message will prompt: “Save changes to display the Size Chart app block on your theme.”
Click “Save” to apply the settings and view the configuration interface.

Note: For any button style that includes “Add with app block,” please click on Save to update the interface.