svg

问题 Below code represents a flow chart with connecting links that was built using D3.js Things work fine, but one issue I am seeing is with the links , right now the links are drawn first and then the nodes are transitioned/animated to their respective positions. How can I have both links and nodes transition to their positions simultaneously ( smoothly ) ? var margin = { top: 20, right: 120, bottom: 20, left: 120, }, width = 960 - margin.right - margin.left, height = 800 - margin.top - margin

问题 Here is a fiddle of what actually have. https://jsfiddle.net/Lofdujwr/ I'm using a library for zoom and pan an SVG svgpanzoom. I have a button when clicked it zooms on spain for example, so I put the coordinates in: $("#spain").on("click", function() { panZoom.zoomAtPoint(12, {x: 188, y: 185}); }); The problem is when I resize the page that coordinates doens't work anymore I need to recalculate them, I have found a function that might work but I don't know how to use it: var s = instance

问题 This question already has answers here : jquery's append not working with svg element? (14 answers) Closed 5 years ago . I'm having a problem dynamically generating path elements inside an empty svg with javascript. I'm not interested in using third-party libraries, I'd like to understand how it works in vanilla javascript. For the following codepen, I'm using jQuery for simplicity's sake. here is the javascript for those not interested in visiting the codepen link: $(function() { function

问题 Paper.js don't show path with gradient imported from SVG. Here is an example https://codepen.io/Husband/pen/LoomQo As you can see a path with stroke color red is displayed, and path with a gradient is hidden. <canvas id="canvas" resize></canvas> <svg xmlns="http://www.w3.org/2000/svg" width="1440" height="593" viewBox="0 0 1440 593" id="svg" style="display: none"> <defs> <linearGradient id="a" x1="3.463%" y1="53.239%" y2="53.239%"> <stop offset="0%" stop-color="#2CC2FE" stop-opacity="0"/>

问题 In a Python3/QT5 application, I'm trying to show a SVG image built originally as a string. I need to manipulate this SVG image (e.g. change its color), so I have the string changing over time. Here is a minimal working example: import sys from PyQt5.QtWidgets import QApplication from PyQt5.QtSvg import QSvgWidget svg_str = """<?xml version="1.0" encoding="UTF-8" standalone="no"?> <svg width="300" height="300" viewBox="0 0 300 300" id="smile" version="1.1"> <path style="fill:#ffaaaa" d="M 150

问题 How to update the default line width in a C3.js graph? How to update the tick (the circles) color? 回答1: If you use a DOM inspector you can see what classes the different objects have and then it's just a case of assigning some CSS to them e.g. .c3-line { stroke-width: 2px; } .c3-circle { fill: red !important; } 回答2: For case of increasing scatterplot circle radius, radius of circles on line charts. Please use like this: c3.generate({ ... point: { r: 10, }, ... }) 回答3: As per documentation you

问题 I have some code like below in my component. <svg id="SvgjsSvg3254" width="318" height="152" xmlns="http://www.w3.org/2000/svg" version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svgjs="http://svgjs.com/svgjs" class="apexcharts-svg" xmlns:data="ApexChartsNS" transform="translate(0, 0)" style="background: transparent none repeat scroll 0% 0%;"> I am getting error like below Namespace tags are not supported by default. React's JSX doesn't support namespace tags. You can turn on the

问题 I create below simple scatter chart with only one point, (I always have only one point) In the above chart I want to mark top left and bottom right boxes as one color and remaining two boxes as different to suggest to users that whether their value is good or bad. Top left and bottom right are good(green) and top right and bottom left are bad(red). just for reference, i'm adding sample image of what colors go where I've searched a lot and couldn't find any solution for this. I tried linear

问题 I want to display user uploaded SVG images on a website, but they're quite open to exploits: https://security.stackexchange.com/questions/11384/exploits-or-other-security-risks-with-svg-upload https://security.stackexchange.com/questions/36447/img-tag-vulnerability For example, arbitrary javascript can be embedded in SVG. There's also issues with performance exploits, but I'd consider those lower priority. Is there any mechanism to make SVG somewhat safe and only use it as an image? Can I

问题 I want to display user uploaded SVG images on a website, but they're quite open to exploits: https://security.stackexchange.com/questions/11384/exploits-or-other-security-risks-with-svg-upload https://security.stackexchange.com/questions/36447/img-tag-vulnerability For example, arbitrary javascript can be embedded in SVG. There's also issues with performance exploits, but I'd consider those lower priority. Is there any mechanism to make SVG somewhat safe and only use it as an image? Can I