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I am trying to change the color of an element when a button is pressed. I want a paper ripple effec… Read more Polymer Paper Ripple

I am coding in MeteorJS & using Google's Polymer as frontend framework, Polymer web-compone… Read more How I Use Web-components In Meteorjs?

I have a scenario where I would like to create dynamic template elements that will be used with Pol… Read more Polymer 1.0 Dynamic Template With Dom-repeat

Using Google Polymer, I am attempting to animate the scrolling of the content of my core-scroll-hea… Read more Core-scroll-header-panel + Jquery Scroll

I have some element that contains content of element in it and I want to format it and the only way… Read more Applying Styles To Elements Inserted With Innerhtml In Polymer

I am not able to get an element by id that is in the shadow root. It will return nil. Here is the c… Read more Polymer Get Element By Id From Shadow Root

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'm encountering an issue binding an object that contains a function from angular to Polymer 1.… Read more Data Binding In Polymer - Function Is Being Removed From Bound Object

I have a page where I want to include three separate views (one showing all the data and ones with … Read more Sharing Changes To Data Between Polymer Elements

I have some code which worked in JayData 1.3. I need to upgrade JayData to 1.5 due to the com… Read more Jaydata : How To Migrate Code From V1.3 To V1.5

Consider this code: Solution 1: Your table row tags are misplaced, I got closer to your expected r… Read more Why Does The Html From Template Dom-if Not Get Applied Here

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

Here is my jsBin. The parent-element sets the value of the --custom-color property in the child-ele… Read more Polymer 1.x: Obtaining Customstyles Property Value

We are using WebComponents with ES6 syntax. WebComponents polyfill webcomponents-lite.js (which doe… Read more Webcomponents-lite With Es6 Doesn't Work In Ie 11 And 10

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 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

Okay, I'm a newbie to all this so any help greatly appreciated. I've managed to use Node an… Read more Polymer Starter Kit With Node, Express, And Puppeteer

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

I'm trying to use core-animation on a div, to animate its position. To do that, i have to selec… Read more Accessing A Div Inside Of A Polymer Element Template

I have html page using polymer builtin elements along with my customElement(my-form) … Read more How To Call Function Defined Inside Polymer Custom Element And Pass Arguments?