Do you know Magento 2 UI Components well enough?

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[@themrmichael187]

Thank you, it is a good example! As far as I know we can not provide a standard "block" class in layout (\Magento\Framework\View\Element\Template) since Magento 2.2.2 if we're using view model feature. But for compatibility with early versions we should do that.

[@MaxPronko]

There are no limitations to whether you would like to use Block or ViewModel in layout. My preference is to get rid of blocks in my extensions as much as it is allowed. For Magento 2.1 support we would still have to use Blocks, however end of life 2.1 is pretty soon, couple of months from now.

[@fxs2008]

Hi Max! Can you show how to create modals with Ui components? For example, when you create/edit product and click on add attribute the modal is shown, and when you create new attribute the second modal is shown. But these modals made partially by php classes, can you show how to do it with only Ui component xml? Thanks in advance!

[@asmahawari2328]

that was so useful , thank you so much , can you please make a video for how to handle fields dependences ( when we have field depends on a specific select value in another field ) in Ui component , like the one in vendor/magento/module-catalog/view/adminhtml/ui_component/product_attribute_add_form.xml , i can't understand the js behind this behavior and the relation between the files ( strategy.js and input.js for example )

[@farhansulman1956]

Hi max, can you please make a video on how we can use react js in magento 2+

[@alfonzito3164]

Hello Max, great video, A quick question: I have a working problem with Magento 2.3 and I like to know if have crossed with this issue. After installing Magento 2.3 (Out of the box) created a feel of categories and products, add to cart and make a purchase, I try to make another purchase but the cart and checkout URLs given me a 404 error, I have to clean cache to the checkout work again! Do you know what is this happening? Thanks.

[@thomasgrab]

Do you have to push static-content every time you make changes to html file??? or is it best to work on the static html file itself ????

[@MaxPronko]

Not really, if you have a grunt configured on your dev environment, less files are updated automatically

[@thomasgrab]

Max Pronko Hi Max thanks for your reply, not quite what I meant though. I have grunt and working on less files isn’t a problem it’s just when I create html file for UI component, it doesn’t automatically appear in pub static ... etc folders, I have to push static content, then the file appears in pub static folders but, when I try to make changes to the html file located in my module, the changes are not reflected on the screen, the html file in pub static folder is not being updated, after I make changes to html file in module I then have to re push static files so that the one within pub static gets updated

[@thomasgrab]

So the question was, do I need to re push static content to update contents of html file all the time? Or best way is to work on the file inside of pub static folders directly and then just copy all code into the same file but inside module?

[@dmitruksergiy5702]

Thanks a lot!

[@crazier192]

Question: I see the @noEscape in your template, should we use escapseJs instead?

[@themrmichael187]

Good question

[@MaxPronko]

I am confident that the JSON data I've prepared is a valid JSON :). However feel free to use escapeJs() method.

[@themrmichael187]

Yes, it's true, I think escapseJs() is not needed. I have not even seen this escapseJs() method yet in Magento))

[@SoftwareEngineerWhoCooks]

Can you please provide me with URLs to your videos where I can understand UiComponent. Especially the structure, how to work with UiComponent, create them, from basic?? I am absolutely lost with UiComponents -_-

[@MaxPronko]

Don't go to UI Component side, it is very complicated. Please search on KZbin for my other videos.

[@Eskimoz]

Merci

[@vinittamoli8197]

How to access config.xml value in ui admin form in magento 2 ? @max

[@MaxPronko]

From Stores - Configuration page

[@vinittamoli8197]

@@MaxPronko I want to do it with code

[@MaxPronko]

What exactly?

[@vinittamoli8197]

@@MaxPronko I have a system.xml file and I fix value of this file in config.xml and I want to access these value through code in ui form. How I can do this?

[@MaxPronko]

scopeConfig->getValue()