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mreschke

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mreschke last won the day on November 22 2014

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About mreschke

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  1. Seems to be a major flaw in the hover popups for many charts...values are wrong. You can see an example right in the production docs, just look at http://support.softwarefx.com/jChartFX/article/2501235#!2501016and hover over that first "Sedan Production by Month" area chart, popups are showing values form the wrong months.
  2. Downloaded the full jChartFX package a week ago (not licensed v7.2.5289), built a very simple gauge with animation enabled, works mostly. Notice in my script the needle value should be right at 82. Every time I refresh the page the needle varies a bit. It seems to just pick a random value around 82. If I hover over the needle it may be 79.0 one time, 80.95 the next, then 81.1...what the heck? I noticed, if I turn off animations, this doesn't happen, needle is exactly at 82 every time. I notice on slower devices like a phone (android), the need stops even lower, so around 60 - 70. So animation bug? Tested in Firefox and Chrome. Phone is android with chrome. All three are bad values when animation enabled. /** * Create a jChartFX radial gauge chart from a widget * @param {object} widget * @return {void} */ function radialGauge(widget) { // Chart Values var min = 65; var max = 100; var value = 82; var limit1 = 74; var limit2 = 82; var name = 'Test'; // New jChartFX Object var chart = new cfx.gauge.RadialGauge(); chart.setMainValue(value); // Titles var title = new cfx.gauge.Title(); chart.getTitles().add(title); title = chart.getTitles().getItem(0); title.setText(name); // Scale var scale = chart.getMainScale(); // Sections 1st var section = new cfx.gauge.ScaleSection(); section.setFrom(min); section.setTo(limit1); scale.getSections().add(section); // Sections 2nd section = new cfx.gauge.ScaleSection(); section.setFrom(limit1); section.setTo(limit2); scale.getSections().add(section); // Sections 3rd section = new cfx.gauge.ScaleSection(); section.setFrom(limit2); section.setTo(max); scale.getSections().add(section); scale.setMin(min); scale.setMax(max); // Animations chart.getAnimations().getLoad().setEnabled(true); // Display Chart chart.create('myChartDiv'); };
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