From 770ba5201f5c60b2bb36602ff9d359f641e33125 Mon Sep 17 00:00:00 2001 From: Yves Fischer Date: Sun, 23 Oct 2011 21:14:40 +0200 Subject: Charting with flask, rgraph and custom "timeseries database" --- schall/static/RGraph/docs/issues.html | 148 ++++++++++++++++++++++++++++++++++ 1 file changed, 148 insertions(+) create mode 100644 schall/static/RGraph/docs/issues.html (limited to 'schall/static/RGraph/docs/issues.html') diff --git a/schall/static/RGraph/docs/issues.html b/schall/static/RGraph/docs/issues.html new file mode 100644 index 0000000..fbdac20 --- /dev/null +++ b/schall/static/RGraph/docs/issues.html @@ -0,0 +1,148 @@ + + + + + + RGraph: HTML5 Javascript charts library - Common issues + + + + + + + + + + + + + + + + + + + + + + + +
+ + Mention RGraph on Twitter + +
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+ + +
+ + + + +

RGraph: HTML5 Javascript charts library - Common issues

+ + + +

+ These are some common issues that you should be aware of. If you're having trouble, you may want to look through these to see + if any apply to you or may be the source of your problem. +

+ + + +

Annotations aren't saved when running locally in Mozilla Firefox

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+ The solution here is to run the charts using a web server. At this time (March 2010) only Safari, Chrome and Opera + support saving annotations when running locally. +

+ + +

Missing text in Google Chrome

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+ Since one of the Chrome 4 dev releases there has been an issue with Google Chrome 4 and 5, asynchronous processing and not rendering + chart labels. This has been remedied by simply not using asynchronous processing. Because of the tag placement on the front page, + the effect shouldn't be apparent. Other browsers (eg Firefox, Safari, Opera, MSIE) are fine. +

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+ Update: Currently, (roughly March 2011), the missing text issue appears to be much less evident, if not resolved entirely. +

+ + +

Firefox, tooltips and the clipboard

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+ Firefox, tooltips and using the clipboard is a little convoluted. To copy the text in a tooltip you must do the following: +

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  1. Select the text you want with the mouse.
    2. +
  2. Press CTRL+C (it may be a different key combination if you're not using Windows) to copy the text to the clipboard.
    3. +
+ +

+ Note: Recent versions of Firefox 4 (from beta 6 onwards) appear to work as expected, and you can copy text with the mouse as normal. +

+ +

Shadows in Google Chrome and the line chart

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+ Shadows in recent versions of Google Chrome are somewhat broken. Firefox, MSIE, Opera and Safari are fine. The reason for this + error is a combination of factors it seems - shadow blurring and line width. Fixes have been added to allow shadow blurring and + a 1 pixel linewidth, though some chart types may still be affected. +

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