DCHTMLVIEWER

[Andy Edward]

Yes, when I'm using a normal browser (IE, Opera, Firefox, Chrome) the charts work perfectly.

i mean other Xbase++ Solution :
c:\ALASKA\XPPW32\Source\samples\activex\webbrowser\webbrowser.exe
on Win 7 / 8.x with IE > 8

Unfortunately, I didn't have such luck. I tried using c:\ALASKA\XPPW32\Source\samples\activex\webbrowser\webbrowser.exe on my comp (Win7 ultimate, 32 bit, with IE 10), it shows the same instability (hangs and crashes) when I was doing a simple stress test to the charts (fast and multiple clicks).

Anyway, I reached out to the Highcharts people and they suggests to disable all animations. I disable the animations and DCHTMLVIEWER() does not crash/hang anymore.

At least I can still deliver a more modern chart, but it will be better if the animations were there.

Best Regards,

Andy

[rdonnay]

they suggests to disable all animations.

How did you do that in the HTMLVIEWER object?

[Andy Edward]

they suggests to disable all animations.

How did you do that in the HTMLVIEWER object?

The animations were controlled by the Javascript.

A simple 'animation:false' in one of the options did the trick.

[rdonnay]

Does that seem like a viable solution for you?

[Andy Edward]

Well DCHTMLVIEWER() doesn't hang anymore even though I tried to click on the chart as fast as I could. We will see when the actual page is done, but for now it's alright for me.

Best Regards,

Andy