Html5 Library

Here is an example: http://miriti.ru/svgtest/ If you'll look at this example in any browser you… Read more Svg Tag Doesn't Work Within Polymer Component In Firefox

I want to implement a page containing a paper-tabs, with each tab showing a list of items according… Read more Polymer Data-binding: How To Access Data In Nested Template?

I am having an issue with the rendered html for a simple paper-dropdown-menu. The list items do not… Read more Polymer Paper-dropdown-menu Not Rendered Correctly In Browser

I don't know how to make a disqus comments code to work inside of my custom elements. Structu… Read more Disqus Comments Don't Work In A Polymer Custom Element

I would like to be able to pass CSS width to my custom element's shadow DOM. The custom element… Read more Passing Custom Css To Polymer Element

For days I try to feed Polymer with some 'dynamic' elements :) Unfortunately without succes… Read more Add A "dynamic" Element With Data-binding To My Polymer-element

What is the difference between HTMLImports.whenReady and window.addEventListener('WebComponent… Read more What Is The Difference Between `htmlimports.whenready` And `window.addeventlistener('webcomponentsready', Function(e) {`

I have a dom-repeat element that creates a paper-radio-group with a couple of paper-radio-buttons. … Read more Get Multiple Values Of Selected Paper-radio-button

I am trying to write a method that takes in two params: one of the parentNode of the current elemen… Read more Plain Javascript Code That Does What Queryselector() And Queryselectorall() Does, Include Shadowroots

I have an element inside a div : . The image is 315px in width and 237px height. I Solution 1: I … Read more Stretch Image In Iron-image Element

I created a project using the Polymer Starter Kit, with its app-router. My my-app.html has the sele… Read more Href To Another Element Does Not Work In Polymer

Can someone explain me how to use the function validation of this Polymer element (navigate to the … Read more Polymer Use Function Validation On Core-input

When I call host.attachShadow({mode: 'open'}) on a div containing a few elements inside, th… Read more Shadow-root Sibling Elements Disappear On Attachshadow() Call

I'm working on a forum theme and started using web components but the form elements don't w… Read more Polymer Paper-input And Form Submission

I have a page that is separated vertically into two panes. The left side layout is fine but I am h… Read more Content Within Div Won't Fill Available Space Without Specifying Height

Hello I have a working Polymer 1.0 web page on Chrome and Opera. Now I need the page to run in Fire… Read more Polymer 1.0 On Firefox Referenceerror: Polymer Is Not Defined

I would like to use flexbox in Polymer to create tables out of divs. But the main problem is that … Read more How Do I Use Flexbox Together With Polymer To Make Tables

I'm just starting to learn Polymer. Here is a generic version of my polymer element: Read more Polymer: How To Watch For Change In Properties

I have 2 inputs and I want to make font-size appear small on small screens and big on normal screen… Read more @media Don't Work Properly With Polymer Custom Css

I have polymer-element: example By default templates is not allowed to insert html. This sample i… Read more How To Display Html Inside Template?