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balajigcs
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Re: cut
Reply #30 - Oct 21st, 2008 at 9:26am
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Hi,

In LoadFrom() method I am using..

Variables = context.LoadObject() as VariableCollection;

In SaveTo() method i am using..

context.SaveObject(Variables as IPersists);


like this.. at the time of pasting the LoadFrom() calling after that the after loading context.LoadObect().. the variables goes to null..

Actually the variable is collection type.. so i type cast as context.LoadObject() as VariableCollection;

so how can i rectify that one..
  
Thanks & Regards,&&&&Balaji
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Stoyo
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Reply #31 - Oct 21st, 2008 at 10:14am
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Hi,

Try the SaveTag and LoadTag methods. They should work with any [Serializable] objects, while SaveObject and LoadObject will require you to implement the IPersists interface.

I hope that helps, 
Stoyan
  
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balajigcs
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Reply #32 - Oct 21st, 2008 at 12:07pm
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ok thanks Stoyan.. now its working..
  
Thanks & Regards,&&&&Balaji
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Dexter
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Re: cut
Reply #33 - Jul 20th, 2009 at 10:34am
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Hi there,

the copy/paste sequence work for shape nodes and so on. But I have a custom shape node composed by several shapes attached to one and other.
When the paste node event is called in the event args I have shape node not my custom type.

How can I get my type and not shape node?

Regards
  
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Stoyo
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Reply #34 - Jul 20th, 2009 at 12:25pm
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Hi,

You must implement binary serialization to enable clipboard support for your custom type. The IconNodes sample project shows how to do that. Additionally, you must add a copy constructor to your type.

I hope that helps,
Stoyan
  
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