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I'm trying like that (also at https://gist.github.com/1703994):
<!DOCTYPE html> <html> <head> <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js?1.27.2"></script> <script type="text/javascript" src="http://mbostock.github.com/d3/d3.time.js?1.27.2"></script> <script type="text/javascript" src="js-libs/jquery-1.7.js"></script> <style> <!-- #test { width: 400px; height: 500px; } --> </style> </head> <body> <script type="text/javascript"> $(function() { var w = 600, h = 350; var vis = d3.select("#test").append("svg:svg") .attr("width", w) .attr("height", h) .append("svg:g") .attr("transform", "translate(" + w / 2 + "," + h / 2 + ")"); var g = vis.selectAll("g") .data([ { x:1 , y: 2} ]) .enter().append("svg:g"); g.append("svg:path") .attr("fill", "red") .attr("stroke", "red") .attr("stroke-width", "10") .attr("d", "M 100 350 l 150 -300") g.select("path") .on("click", function() { console.log("Hello"); }); // XXX: how to execute click programmaticaly? }) </script> <div id="test"></div> </body> </html>But doesn't work
I think we may use https://github.com/mbostock/d3/wiki/Internals#wiki-dispatch_on
But how to do it?
476
not sure why, but there appears to be a discrepancy with the way jQuery and d3 handle events that causes a jQuery induced click event $("#some-d3-element").click() to not dispatch to the d3 element.
a workaround:
jQuery.fn.d3Click = function () { this.each(function (i, e) { var evt = new MouseEvent("click"); e.dispatchEvent(evt); }); }; and then call it:
$("#some-d3-element").d3Click(); If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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