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    dslaycock is on a distinguished road

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    Default Unanswered: Performance

    Unanswered: Performance


    What is the performance expectations for Ext GWT 3.0? Better or the same as 2.0? The architecture is vastly different (no lazy rendering, heavy use of generators, cell widgets, etc.), so I'm not sure what to expect.

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    Late answer :-)
    But now we have experience with GXT 3. In our system, it's several times faster than Ext GWT 2.
    Did you switch to GXT 3 in the meantime? What's your experience?

    Best
    Holger

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    We are just starting the transition now, but we are focusing on new development rather than porting existing code. I'm glad that there is some end-user benefits for the switch. Feature-wise GXT 3 doesn't offer much new, and requires large code changes and retraining for developers.

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    Holger Herrmann is on a distinguished road

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    That's right, but it's really worth the effort.
    I'm quite enthusiatic especially because of the good performance (as this has been a great issue in all our projects).
    Developing new can be a good idea, as the code changes are really very much.

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    I agree with Holger. GXT 3 is faster than GXT 2.2, especially when using GWT 2.5.1.

    The migration is a good chance to improve the user interface and update the implemantation.

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    Gishmo and Holder - can you provide specific examples of where you have seen improved performance please? Thank you.