ReportViewer Nested Paths

Thread ID:	Created:	Updated:	Platform:	Replies:
129042	Feb 22,2017 11:56 PM UTC	Feb 27,2017 07:16 AM UTC	WPF	2

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Tags: ReportViewer

Jannik Heuer

Asked On February 22, 2017 11:56 PM UTC

Hi,

I have a report, which is filled with an object from an entity framework query.

I want to acces a property of a parent class, like it is described at http://wraithnath.blogspot.de/2011/04/reportviewer-object-datasource-nested.html

But i keep getting the error that the given Expression "=First(Fields!Model.Value.Name)" is invalid.

All names are spelled correct.

Do you have any idea how to fix this??

Attachment: ClassesAndReport_822e75f3.zip

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Jannik Heuer

Replied On February 22, 2017 11:58 PM UTC

I've added the xaml and cs file to the zip.

Attachment: ClassesAndReport_cd72ef02.zip

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Vinoth Srinivasan [Syncfusion]

Replied On February 27, 2017 07:16 AM UTC

Hi Jannik,

Thanks for contacting Syncfusion support.

We could run the report with nested object expression in our report viewer with 15.1.0.33 version. We have prepared a sample based on your shared class files with dummy data and it can be downloaded from the following location.

http://www.syncfusion.com/downloads/support/directtrac/129042/NESTED~1-408977021.ZIP

If issue persists, then we request you to share your product/assembly version with us, it will help to provide the solution at the earliest.

Regards,

Vinoth S.

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ReportViewer Nested Paths

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