WebChart onmouseover javascript

[Eric]

Dear sir

Ok.. Problem solved. Thank

Thank
Eric

[Narcís]

Hi Eric,

Here you'll find an example of an event assigning in VB.NET.

You may also be interested on TeeChart's ASP.NET features without using javascript. I strongly recommend you to have a look at our on-line ASP.NET demo which contains source code examples as well.

[Eric]

Dear Narcís,

I think you don't understand what I need and of-course we already go through the web demo. but we still don't know where to put the javascript onMousemove event.

We need the JAVASCRIPT onMousemove on the web chart (the whole chat image), not the chart series (Bar, Pie..).

As I said we want to detect whether the user still moving the mouse, if yes we need to use javascript + ajax to request server side to extend the session life. If we don't do that, it will occurs the error when the user click on the series to drill down after session timeout.

I try to set the javascript on the server side, it since like not correct render the tag. You can try below the code see whether is render correct or not.

WebChart.Attributes.Add("onmouseover","alert('d')")

Last. Please try to understand what I need, I not asking the server side trigger event. I need a JAVASCRIPT onMouseMove event on the chart, not the series.

Eric

[Marc]

Hello Eric,

The format you describe, to add attributes via code such as WebChart.Attributes.Add("onmouseover","alert('d')");, is supported but not functioning correctly in the current version. It has been fixed and the correction will be included in the next maintenance update. Apologies for the inconvenience caused.

Regards,
Marc Meumann

[Eric]

Dear Marc Meumann,

Ok hopefully you can release latest version as soon as possible.

Thank

[Eric]

Dear Sir.

When you're going to release next maintenance update?
We need that feature as soon as possible else we can't continue develop our software. we really need both of the javascript event onmouseover and oncontextmenu.

Do there any work around methods for me to solve it?

Eric

[Narcís]

Hi Eric,

Please notice that, as announced on this forum, we released new v2 and v3 versions last week:

http://www.teechart.net/support/viewtopic.php?t=6516
http://www.teechart.net/support/viewtopic.php?t=6510

Could you please try using latest version available?

Thanks in advance.