Hi, I've only tried on Pharo 1.4. I've updated the post with the info. Vanessa, which Pharo version(s) does Roassal run on ? Laurent On Thu, Sep 20, 2012 at 8:11 AM, Lorenzo Schiavina <lorenzo@edor.it> wrote:
Hi Laurent,****
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I tried to load roassal into Pharo 1.1 using the Gofer application in the pharocast and I receive the error: ROTreeMapLayout layouting layoutNode:rectangle:level:****
Is not the first time I have this experience i.e. to load a package and receive an error.****
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May I ask if there is any tutorial or documentation that can explain to me which version I must have for loading a package?****
By the way: which is the process for updating an old version without loosing all modification.****
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Thank you very much.****
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Lorenzo****
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*Da:* pharo-project-bounces@lists.gforge.inria.fr [mailto: pharo-project-bounces@lists.gforge.inria.fr] *Per conto di *laurent laffont *Inviato:* mercoledì 19 settembre 2012 21.14 *A:* A friendly place where any question about pharo is welcome; An open mailing list to discuss any topics related to an open-sourceSmalltalk *Oggetto:* [Pharo-project] [Screencast] Roassal, an agile visualization engine****
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Roassal graphically renders objects using short and expressive Smalltalk expressions. A large set of interaction are offered for a better user experience. Painting, brushing, interconnecting, zooming, drag and dropping will just make you more intimate with any arbitrary object model.
Thank you Vanessa Peña !****
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http://www.pharocasts.com/2012/09/roassal.html****
Laurent****