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chartControl1 NullReferenceException during dispose

Thread ID:





71553 Feb 5,2008 06:17 PM UTC Feb 6,2008 12:50 AM UTC WinForms 1
Tags: Chart
Rami Ash
Asked On February 5, 2008 06:17 PM UTC

I have a chart control on my form and if I just execute my program and then click on X to terminate I get a

System.NullReferenceException was unhandled
Message="Object reference not set to an instance of an object." Error message (file attached) during the
protected override void Dispose(bool disposing)
if (disposing && (components != null))


My chartControl1 is visible=false initialy.
If I set it to visible=true it works fine.

Does any one have any ideas?


Sri Rajan [Syncfusion]
Replied On February 6, 2008 12:50 AM UTC

Hi Rami,

Thank you for your continued interest in Syncfusion products.

This issue seems to be fixed our later versions. Could you please test this issue in our later versions and let us know whether you are able to reproduce the issue in our later versions? You can download this version from the following page.


Unlock key :
If your Essential Studio license is current, you will be able to obtain the key to install this version from your account in DirectTrac. Otherwise please contact your Syncfusion Sales Representative or e-mail salessupport@syncfusion.com.

Please let me know if you have further questions.



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