Hi Dr. Maleike,
I finally solved it by calling it.Value()->GetName() inside my loop.
Cheers,
Albert.
2016-08-01 15:13 GMT+02:00 Daniel Maleike <d.male...@mint-medical.de>:
> Hi Albert,
>
>
> have you tried calling "it->GetName()" inside your loop? Unless there are
> syntax errors (perhaps it would be "(*it)->GetName()"), this should work
> and give you the name for each object.
>
>
> Regards,
> Daniel
>
>
> --
>
> Dr. Daniel Maleike, Mint Medical GmbH
> Friedrich-Ebert-Straße 2, 69221 Dossenheim/Heidelberg
> Geschäftsführer: Dr. Matthias Baumhauer, Registergericht Mannheim, HRB
> 709351
> ------------------------------
> *From:* Albert Alises <ironicpsy...@gmail.com>
> *Sent:* Monday, August 1, 2016 2:35 PM
> *To:* mitk-users@lists.sourceforge.net
> *Subject:* [mitk-users] Iterate through nodes of the data Storage
>
> Hello,
>
> I want to check if a node with a certain name is already on the data
> Storage. So far, I retrieve all the nodes on the data storage using:
>
> mitk::DataStorage::SetOfObjects::ConstPointer allNodes =
> this->GetDataStorage()->GetAll();
>
>
> However, I do not know how to iterate through the set of objects. I have
> tried creating a loop with a constant iterator, like:
>
> for ( mitk::DataStorage::SetOfObjects::ConstIterator it =
> allNodes->Begin(); it != allNodes->End(); ++it){
>
>
> }
>
>
> I do not know how to iterathe through the different names of the objects
> and compare with a string, given the iterator. How could I do it?
>
> Cheers,
> Albert.
>
>
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