When were start to prepare a simple example in the meantime we found the mistake.
Sorry for the unnecessary post.
Search found 14 matches
- Fri Mar 11, 2016 1:24 pm
- Forum: JavaScript / HTML5
- Topic: Financial indicators in Javascript / HTML5
- Replies: 8
- Views: 20678
- Tue Mar 01, 2016 4:08 pm
- Forum: JavaScript / HTML5
- Topic: Financial indicators in Javascript / HTML5
- Replies: 8
- Views: 20678
Re: Financial indicators in Javascript / HTML5
Hi again, we need from your help about the Bollinger Bands indicator The bands are calculating from all data as is below: BBAllData.png but the lines are very curved now. We want to make lines more smooth and straight. When try to use only one fifth part of all data we lost the lines as is below: BB...
- Thu Jan 14, 2016 9:53 am
- Forum: JavaScript / HTML5
- Topic: Financial indicators in Javascript / HTML5
- Replies: 8
- Views: 20678
Re: Financial indicators in Javascript / HTML5
It will help us thanks a lot!
- Fri Jan 08, 2016 1:36 pm
- Forum: JavaScript / HTML5
- Topic: Financial indicators in Javascript / HTML5
- Replies: 8
- Views: 20678
Re: Financial indicators in Javascript / HTML5
Thanks for your answer. May you apply an example how to integrate some of these Trend line, Bollinger, MACD?
- Thu Jan 07, 2016 8:55 am
- Forum: JavaScript / HTML5
- Topic: Financial indicators in Javascript / HTML5
- Replies: 8
- Views: 20678
Financial indicators in Javascript / HTML5
Hi,
Does teechart support financial indicators in Javascript / HTML5? I couldn't find any about this. If it's possible where I can find example to integrate it?
Does teechart support financial indicators in Javascript / HTML5? I couldn't find any about this. If it's possible where I can find example to integrate it?
- Thu Dec 10, 2015 2:57 pm
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Re: Area chart gradient bug
Thanks a lot, for helping us to find the problem while we were searching for a solution. For our real chart we were using two areas (Line / Area). We just remove the Area and add some lines code to the end of doDrawLine() function in Line area: var gradient = a.createLinearGradient(0, a.canvas.heigh...
- Thu Dec 10, 2015 12:43 pm
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Re: Area chart gradient bug
Thanks, It seems works but in our real situation we change min and max together with a near values. <!DOCTYPE html> <html> <head> <title>Testing</title> <!--[if lt IE 9]> <script src="../src/excanvas/excanvas_text.js"></script> <script src="../src/excanvas/canvas.text.js"></script> <![endif]--> <scr...
- Tue Dec 08, 2015 1:21 pm
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Re: Area chart gradient bug
gradients.png Hello, again Thanks for the example page. I just changed the example and scrolled to the left side <!DOCTYPE html> <html> <head> <title>Testing</title> <script src="teechart.js" type="text/javascript"></script> <script src="date.format.js" type="text/javascript"></script> <script type...
- Thu Dec 03, 2015 11:01 am
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Re: Area chart gradient bug
Hello, in your an example you can also see the difference with the gradient color before and after changing the scale. You can take a look carefully and will see it that blue color should finish to full transparency. I understood the gradient should be drawn only to the visible part of chart area an...
- Wed Dec 02, 2015 1:29 pm
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Re: Area chart gradient bug
Hello again The problem is that I'm still not sure to see the issue. I'm not sure about what is the exact problem you see with the gradient or under what conditions you see it. Could you please reduce the example to the minimum so we can see it clearly? , Ok. Sorry for the delay. Check it here now: ...
- Wed Nov 25, 2015 10:00 am
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Re: Area chart gradient bug
Hello,
The example looks good but did you try to change the min/max and scroll then? Because in our case we are adding a new price to the data each second and then set the min/max.
Here is workable an example with the old chart library:
http://en.1009.binarate.com/prosite/flotchart
The example looks good but did you try to change the min/max and scroll then? Because in our case we are adding a new price to the data each second and then set the min/max.
Here is workable an example with the old chart library:
http://en.1009.binarate.com/prosite/flotchart
- Mon Nov 23, 2015 4:03 pm
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Re: Area chart gradient bug
Can you give an example with the origin property please, because we try something without success?
- Mon Nov 23, 2015 9:47 am
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Re: Area chart gradient bug
Sorry about a black screen may be the markets was closed. Check now please.
- Fri Nov 20, 2015 1:57 pm
- Forum: JavaScript / HTML5
- Topic: Area chart gradient bug
- Replies: 17
- Views: 30306
Area chart gradient bug
Hi guys, We need from your help. We are using an area chart with gradient. After changing min/max on right axis gradient doesn't keep the original color. Is it possible to fix that? Thanks in advance. Example page is here: http://en.1009.binarate.com/prosite/teechart ( here depend of dynamic prices ...