In this screencast, I discuss the dangers of depending on Ext.getCmp for the development of your applications.

Ext JS Screencast – The dangers of Ext.getCmp() from Jay Garcia on Vimeo.

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3 Responses to “Screencast: The dangers of Ext.getCmp()”

  1. sealaone says:

    Great Vid!!! Now I understand the fuss of getCmp in the Sencha forum. Yes, anyone who use it like a crutch should slap themselves harder than you demonstrated. If I like to choose, I would go with “this” pattern as well. Only because, it seems more Object Oriented and it’s used commonly on other OO languages. Hope you post more vids.

  2. walldorff says:

    Yet another great screencast. Allways interesting and teaches me a lot. Thanks Jay. Nice wallpaper btw :)

  3. mahdi says:

    really good post Jay, waiting for new screencast

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