They are all marked as Serialiable.
Note Session works.
And another application works with viewstate too. (same sqlmetal configuration)
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Linq Object in Viewstate
Hello,
I want to store a linq Object in the Viewstate.
It works for the Session, but for the Viewstate i get:
"Object is not marked as serializable."
Context is generated by SQLMetal (with serializable: bidirektional)
In another application i can store a similar one in viewstate
best regards
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by: Omego2KPosted on 2009-11-04 at 09:15:06ID: 25741555
The key word is similar, all objects stored in view state must be serializable, including objects they contain inside them. You need to mark all classes in the Linq query and all classes they are using as Serializable.