Microsoft JScript Runtime Error

[rogerd]

Hello,

If I put more than 1 candlestick chart on a page, a few of my IE6 & 7 clients display this error 2 times for each candlestick chart:

----

A Runtime error has occurred.

Do you wish to debug?

Line: 0

Error: "<clientId>" is undefined.

Yes | No

----

If I start VS05 as my debugger, the script block that appears to be throwing the error is:

----

__flash__removeCallback(<clientId>, "setDataXML");

----

The clientId is being uniquely generated by asp.net so it's different for all the charts, but is set as the object id and embed name values.

Any ideas on why I'd be getting this or how to fix it?

(P.S. I've actually had this problem before using the candlestick chart on a PHP system. I ended up only using 1 chart per page, but exact same error from a different platform.)

[Pallav]

Can you please send us the output HTML code that's getting generated?

[rogerd]

The "undefined" js error appears is coming from the 4 charts in the table id = ctl00_ContentPlaceHolder1_IndexChartList2_DataList1.

I get 2 errors for each chart so 8 errors when loading or closing this page.

removed

Edited August 7, 2007 by Guest

[Pallav]

Instead of using HTML embed method, we recommend using the JavaScript method of embedding. Please try with that.

[rogerd]

Using Javascript to display multiple candlestick charts FIXED the problem.

Thanks!

[bulls1223]

retry remove chart.

window.attachEvent("onbeforeunload",fcRemoveChart);

function fcRemoveChart() {

 var arr = document.all.tags("object");

 if (arr && arr.length) {

for (var i=arr.length-1; 0<=i; i--) {

 arr.removeNode(true);

}

 }

}

Edited November 7, 2008 by Guest

[Guest Angie]

Dear User,

 

We are delighted to announce that PowerCharts is now ready for your iPads and iPhones too. We have just released PowerCharts v3.2. Starting v3.2, PowerCharts has HighCharts embedded within it, and offers both Flash and JavaScript (HTML5) charting . The Flash charts are displayed on a majority of devices and the JavaScript charts on devices that do not support Flash, all of it without writing a line of code.

 

Automatic rendering of JavaScript charts on devices (like iPad and iPhone) where Flash player is not supported.

 

5 new chart types:

 

Heat Map Chart

 

Box and Whisker Chart

 

Step Line Chart

 

Error Line Chart

 

Error Scatter Chart

 

 

* Support for JSON data format.

 

* Support for LinkedCharts, where a single data source controls multiple charts.

 

* Interactive legends in charts allow selective showing/hiding of data series.

 

* Legends now support icons for each data series.

 

* Better management of labels on charts.

 

* Labels now have an auto rendering mode to prevent them from overlapping, the chart selects the best display mode depending on the length of the labels and the width of the chart.

 

* Long labels are truncated, with ellipses appended to the truncated end of each label, and a tooltip bearing the completed label text is displayed when the user hovers over a truncated label.

 

* Support for line breaks and wrapping in all text elements including: caption, sub caption, X-axis title, Y-axis title, Labels and tooltips.

 

* In Line charts, data values can now be positioned either above or below the dataplots. Automatic positioning of data values is also supported.

 

* In Step-line charts dataplots can be joined using vertical lines.

 

* Custom alignment of caption and sub caption using STYLES.

 

* Advanced print management using JavaScript.

 

* Additional options for efficient event handling using JavaScript.

 

* Support for dynamic update of chart properties using JavaScript(barring select scatter and drag charts).

 

* Charts now support % based sizes along with dynamic resizing (barring select scatter and drag charts).

 

 

Learn more about everything new in PowerCharts v3.2 at : http:/ www.fusioncharts.com/PowerCharts/

 

We would love to hear from you at: http://www.fusioncharts.com/contact/