Expand your application by adding Bubble pages and blocks to your template using the Canvas Extension.
Your Canvas template is installed with several pages that provide login, account, and admin functionality. However, your template can be extended far beyond this by taking advantage of dozens of prebuilt Bubble pages and blocks available to you in the Canvas library.
With the Canvas Chrome extension installed, in your Bubble editor you will now see a vertical blue button floating on the right side of your screen that says 'Open Canvas'. Click to open a full height module along the right of your editor that contains functionality for Adding a new page, Adding a new block, and Updating your apps colors.
View a list of all pages and blocks available through Canvas here
Adding a new page
With the Canvas extension open, click on 'Add a new page' to open the library of Bubble page templates.
Select the page you would like to add and click the '+ Add page' button. The unique path entered here will also be the name of your new Bubble page.
When creating your page, Canvas will also create a corresponding option in the Bubble Pages option set. You will need to set this option up with the correct privacy and role permissions for each Bubble page you create.
Customizing your page
Some page templates will include a page-level group with a collapsible image banner, title, description, and toggle tabs. This group should be used when you want to further customize a page.
Page Flair Group Editor view with all groups visible
Page Flair Group with page title and description visible
Page Flair Group with page title, description, and toggle tabs visible
Page Flair Group with image banner, page title, description, and toggle tabs visible
To show an image banner, unhide the placeholder group by checking the box for This element is visible on page load and change the group's style to an empty style. Change the background of the group by selecting a background type and entering the relevant fields.
Show or hide the other UI components in the Page Flair group to fit your needs.
Your page is now a fresh canvas ready to go. Start building it out by adding blocks from the Canvas library!
Adding blocks to the page
A block is a group of Bubble elements arranged in a way that is responsive, cohesive with Canvas design standards, and has some functionality that you can use in your app.
To add a block, open the extension and select 'Add block to page' from the home screen. The library of Canvas blocks already contains dozens of Free and Premium options and we are constantly adding new options to the list.
Click the '+ Add block' button to start building out your page.
Setting up blocks you have added
Adding blocks using Canvas Pages is only the first step to extending the functionality of your app. In order to make the most of the Canvas blocks, you need to modify these blocks in a few different ways:
Adding or modifying actions on buttons
Changing data sources on repeating groups or elements with data sources
Filling out content on groups
Linking content on groups to data types
Linking blocks to portal tabs (show/hide based on what user selects)
Customizing block title group
Most blocks will include a standard title group. This group includes common UI components such as a title, dropdown, toggle tabs, description text, sort dropdown, filters, and a 'new' button.
Title Group Editor view with all groups visible
Title Group with Category dropdown visible
Title Group with Toggle tabs visible
Title Group with Description/Results text visible
The dropdown, toggle tabs, and description/results text are within three separate collapsible groups. You can set any of those groups to be visible or not visible on page load.
Example of setting up functionality between two blocks
Add the following blocks to your page
Reviews Repeating Group (Image, Text, and Rating)
Select the ADD button named 'Button solidPrimaryMediumBody14pt' and name it something that make sense to you like 'Button Add Rating'. Press the Start/Edit workflow button in the property inspector and add an action to Show the element Popup ratingPopup.
Create an action to show the ratings popup block
Preview the page and check that the ratings popup is shown when you click the Add button.
Ratings popup is shown when the ADD button is clicked
Voilà! You've finished creating a page with two different types of blocks and linked those two blocks together. Nice job!
While most blocks will take more configuration than the above example, especially if you're setting up forms with many inputs or more complex functionality, that is outside the scope of this manual and can be learned by learning Bubble well.
Adding blocks with functionality
Some blocks in Canvas already have functionality that is preconfigured for your app. Adding these blocks to your app is another way to quickly extend the template.
More complex blocks also require some customization as well as specific data types and fields to be added to your application in order to work properly. Please see the documentation for these blocks to learn how to set them up.
The Comments and Chat blocks are both examples of Canvas elements with functionality that has already been setup.