In PDF files it is quite easy to interact with form fields via the Javascript API.  Is it possible to do this (specifically showing/hiding) to arbitrary elements on a page? Say, not just form fields, but text, graphical elements, embedded images... I...
I am currently modifying a Chart.js line chart to be interactive. The idea is that the user can move the points of the graph with its fingers.  Here is an example how it looks like with the current mapping:  chart-test.html  I already managed it to r...
Significant amount of time taken by running Gulp task falls on such things like:   loading gulp tasks; importing node modules.   This can be optimized if instead of running each time gulp task_name we will run something that will load gulpfile.js and...
I don't know if that's what it's called but I'm trying to make some kind of interactive page that changes content based on a series of questions that the user can answer with "Yes" or "No". Here's a simplified vers...
I'm struggling to use MyScript inside an Angular 6 project. I already cloned the following repo from GitHub:  https://github.com/MyScript/web-integration-samples/tree/master/angular-integration-examples  Installed all the dependencies with npm in...
Does anybody know of a good solid plugin that allows a user to have an infinatly expanding list of text boxes.  So here is an example:     Col 1 - Col 2      Cheese - 150mg      Cake - 20mg      Cheese - 100mg      New - New   So when a user clicks o...
I am working on a 3D model of a building using Three.JS and Collada loader.  I'm improving my system interactivity, but I have two main issues:  1- When I rotate the model in the scene, it rotates in 3 axis and it makes it upside down! I want to...
I have created an SVG file which contains JavaScript.  When I run this SVG file as a stand-alone file in Chrome, it renders okay.  When I embed this SVG in an HTML page, it loses its interactivity.  What I am doing wrong...?  For various reasons, I d...
I'm trying to make my webpage more interactive by making a small town-like map, with different buildings that are clickable and lead to different pages on my site, but I'm having a lot of difficulty animating the webpage with just HTML/JS and...
Hey I have build a stacked area chart using nvd3.js. I would like to know if I can create an upper limit for current graph,when the upper limit can be change by choice of the user. If yes, how can I do it properly. This is the final result which I wa...

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