Recent questions tagged d3.js

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d3.js - D3 js multiple line graph toggle dots on/off

This D3 js example shows all the code to produce a multi-line graph that can be toggled. Each line in the graph ... .text(d.key); Please help. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - D3 force layout: links and nodes --- z-index(?)

D3: problems between nodes and links I created the following jsfiddle to get an idea of what i'm trying to achieve: I ... .addLink("A", "B"); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - D3 V4 Properly placing a bubble in the US Map

I am creating a US Map and I have a series of ACTUAL coordinates of some places in US. I would like to ... - which I am definitely looking for. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - Custom legend based on color of bars in a dc.js composite chart

I implemented a composite chart with two bar charts in which one bar chart consists of bars with different ... scenario? Thanks in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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659 views

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d3.js bar chart with pos & neg bars (win/loss) for each record

I want to make a bar chart in d3.js that has both positive and negative bars for each item or row, like ... want, that could work too. Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js static force layout

I am using d3.js and would like the force layout to be NOT random every time I load up the page. I ... position but the layout still is random. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - why does one chart not filter another in dc.js?

I am not able to understand how dc groups chart. So that the change in one filter reflects in all others. I have a ... = 40; dc.renderAll(); }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - D3 append HTML not working in edge browser

I have a chart created using d3 that I need to use some HTML inside of which works fine in Chrome but edge does not ... ; }); As per Q/A here See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - How do I externalize my d3 v4 pie chart labels?

I'm using d3 v4. I want to move tabels out of my pie chart and have them point at the pie chart ... need to do to externalize the labels? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - Curved geojson polygon edges on map projections

I am trying to draw rectangles on different map projections using d3.js and geojson. The mapped coordinates seem right, ... > </body> </html> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - d3.event.y has strange values during drag behavior

I'm creating an example illustrating a layout with resizeable cells using the D3 drag behaviour and CSS {display: ... leading d3.event astray. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - How do I rotate or scale (transform) an SVG path relative to its center point?

I'm trying to rotate and scale shapes within an SVG around their center point. I've looked into several ... injecting it into the DOM. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - d3 version 4 workaround for drag origin

In v3 I used drag origin to prevent a noticeable jump due to the mouse-position/element-coordinates offset. Is there an ... , d3.event.y); }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - nvd3.js tooltip position with multiple charts

I'm usinging v1.7.1 of nvd3. I have a page in which I render rows of charts with the same configuration but ... else { return ''; } }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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636 views

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d3.js - D3 json stock chart not displaying

Can't seem to properly fetch the data from JSON. My chart is not even able to be displayed. Any ideas on how i can fix ... :"09:30:26.786"}, ... See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - D3 filtering data points

I'm implementing the classic mercator example (https://github.com/mbostock/d3/blob/master/examples/mercator/mercator.html), ... } }); </script> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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d3.js - d3 Missing first value in array

I think I have a question that's pretty simple but I can't figure it out. My array is as follows: var wordcount ... and D show up in the divs. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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545 views

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d3.js - d3v5 Angular 8 production mode - ERROR TypeError: (void 0) is not a function

D3v5 functions work fine in development mode but throwing run time errors in production mode ERROR TypeError: ( ... be much appreciated. Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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838 views

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d3.js - How can I set the each line color or width in SVG path

I use the path to crate a Triangle, svg.append("path").attr("d","M " + x(0) + "," + y(0) + ... the stroke color or width for each line? thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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628 views

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d3.js - D3: Select and alter external SVG?

Is it possible to select and alter elements in an embedded (external) SVG , created in Adobe Illustrator? html: ... way to debug D3 selectors? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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502 views

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d3.js - Avoid data caching when using d3.text

I am using d3.text() to load a text file. I want to avoid using the cache of the browser. Anybody knows how this can be done? Thanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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682 views

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d3.js - Why are some of the grid lines randomly disappearing on my responsive D3 chart?

I have created a stripped down JSFiddle of my D3 chart. I have made it responsive (with viewbox and preserveaspectratio) ... ", "black"); //} See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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562 views

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d3.js - Create dynamic d3 color scale between two color values

I have a d3 pie chart with a color function: var color = d3.scale.ordinal() .range(['#0075B4', '#70B5DC']) ... : http://jsfiddle.net/9ruzntrr/1/ See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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923 views

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d3.js - Format Y axis values, original figures in millions, only want to show first three digits

Data for my Y axis (each country) has figures in millions: { date: "1960", germany: "72542990", ... , 40000000, 60000000,80000000 Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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598 views

1 answer

d3.js - d3.data skipping the first row of data

I have the following code that works great, except when I iterate through my data set, the first row (the ... row. Any suggestions are welcome. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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523 views

1 answer

d3.js - Meteor, where to put d3 code?

I use meteor, iron-router, and d3. d3 is used to reactively display a pie chart based on the data, which I ... well as the data field? Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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650 views

1 answer

d3.js - D3 tick with background

How can a D3 axis tick have a background color? A brute way of doing so it to append a rect element ... having background color on Ticks? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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614 views

1 answer

d3.js - Changing speed of D3 path animation

Here is the code: http://jsfiddle.net/fJAwW/ This is what I am interested in: path .attr("stroke-dasharray ... so any help would be appreciated. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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