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.NET RenderFormat not doing a postback


MJ27
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I  want to track the changes made to the chart, changes like changing the gallery type, enabling/disabling the legend etc. On debuggin the code I found out the ChartFx was not sending back the changes made to the chart on the client to the server. I am a newbie to using ChartFX, could anybody please point me in the right direction., any help is good.

Thanks in advance.

 

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We do not send a message back to the server for every action you take on the Client Control, these are handled locally in the client, that's one of the advantages of using the client control.

When there is a postback generated either by the chart or by another control, the state of the client is sent back and the ViewState is updated accordingly.

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Thank you Frank for your reply

When there is a postback generated either by the chart or by another control, the state of the client is sent back and the ViewState is updated accordingly

.

This is not happening for me.

I have a simple test app with a chart and button on it. I do a simple task as changing the gallery type and now i click the button, this click button is causing a post back but I am not getting the changed value of the chart gallery on the server. This happens when I am using the .NET render format.

Is there a setting I missing or is there any other method of turning on/off the postback of chartfx?

 

 

 

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Looks like a problem with Trust. In order for the Chart control to access the DOM and affect the ViewState of the page, it needs to communicate with IE which is an unmanaged program. Therefore, the control requires full trust to perform this operation.

Check out the following KB articles for more information about trust:

Q6141001. Security settings required by the .NET client control

URL: http://support.softwarefx.com/ShowArticleSep.aspx?Type=KB&Product=CfxNet70&Source=http://support.softwarefx.com/kb/614/1/001.htm?_r=1

Q7121096. Configuring client for full functionality of .Net charts

URL: http://support.softwarefx.com/ShowArticleSep.aspx?Type=KB&Product=CfxNet70&Source=http://support.softwarefx.com/kb/614/1/001.htm?_r=1

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