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What's the difference between IResource & IWDResource?

Hello SAP's gurus.

I'm reviewing a code and find two declarations:

IResource resource = null;

IWDResource = null;

I don't understand in what cases I use IResource or IWDResource?

Best regards,

Victor Carmona.

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    author's profile photo Former Member
    Former Member
    Posted on Jan 08, 2014 at 10:44 PM

    Hi Victor,

    I assume, the full qualified type of the variable "resource" is com.sapportals.wcm.repository.IResource, isn't? This class represents a KM resource, for example an image or pdf file.

    The IWDResource represents the resource of your Web Dynpro application, which you use in your user interface, for example an attachment or preview image etc.

    Please see i.e. here: Getting an image from KM Documents to be used in Web Dynpro for an example of using these classes together

    Regards,

    Artem

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