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I'm trying to setup a firebase connection with Polymer 1.0: ... Solution 1: As per my in… Read more Polymer: Firebase Db Not Updating Using Firebase-element

When testing our polymer 2.01 / webcomponents 1.01 Application on Internet Explorer 11 we found out… Read more Polymer Serve Changes The Served Javascript Files For Internet Explorer 11. How To Make It Work On Another Web Server?

I am stuck. I am playing around with polymer but I do not manage to call the togglePanel function o… Read more Call Function On Polymer Navigation Drawer Panel

I am trying to implement this answer. Is there any way to bind an on-click or on-tap event of a to… Read more Styling Native Input In Polymer 2.x?

Is there a way of getting the list of all published properties defined in a polymer component? (e.g… Read more Getting The List Of Polymer Published Properties

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

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 trying to build a small web app using Polymer, based on the Polymer Starter Kit 1.3, and I&… Read more Polymer's Paper-dropdown-menu Shows Uncollapsed

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 am attempting to build an element with attributes that would specify which element should take pl… Read more Polymer: Create A "general" Custom Element

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

In my code below, the if condition is only evaluated at init. How do I get it to re-evaluate the co… Read more How Do I Get The `dom-if` To Re-evaluate Its `if` Condition?

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

Why current target on-tap is different using paper-button with iron-icons and paper-button without … Read more Different Current Target Using On-tap On Paper-button With Iron-icons

I have a polymer element called his-service: Solution 1: Define it outside of the function and th… Read more Polymer: Access Polymer Element Objects

The polymer docs aren't clear on how to create a multiple toggle using iron-collapse. Is there … Read more Polymer Multiple Iron-collapse

I am trying to return user data from a login with Polymer. I have it working with Postman, but am h… Read more Express Body-parser: Unexpected Token # In Json At Position 0

I'm taking my first steps with Polymer.js, and I'm struggling with creating a pseudo-elemen… Read more Use Of Pseudo-elements In Polymer.js

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'm having trouble getting data from firebase to an polymer element. Here is my code:����������… Read more Retrieve Data From Firebase To Polymer Element