What should I know in order to write apps?

Discussion in 'Android App Developers' started by mbit, Apr 9, 2011.

  1. mbit
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    mbit New Member

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    Hi,
    So all I know at the moment is to download apps from the market.
    But I want to know how to write my own app.... So what's should I know ? SQL, Java ? Something else ?
    Thank you.

    Sent from my ADR6400L using DroidForums
     
  2. gflam
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    gflam Developer Theme Developer Developer

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    Java, xml sql i guess occasionally but not really needed for all apps java is the main one you need. Eclipse has a nice android plugin that helps a lot so i recommend you get that as well
     
  3. DanDroidX
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    DanDroidX Member

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    Thats covered just about all. + linux code understanding.
     
  4. gflam
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    gflam Developer Theme Developer Developer

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    Yea just search google you'll find everything you need i learned everything from there i've never had a computer class in my life i'm actually a finance major :) as long as you enjoy doing it you'll learn it easily
     
  5. mbit
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    mbit New Member

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    Thanks guys.

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  6. androidgeek
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    androidgeek Active Member

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    "Hello Android" and "Hello World" would be a good start if you don't already know. The are tutorial/introduction books. I downloaded .pdf's off the web but hard copies aren't that expensive. Its just a pain with pdf's if you're not working on dual screens. Hope this helps get you going.
     
  7. gflam
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    gflam Developer Theme Developer Developer

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    Here are some links as well that were helpful to me

    Licensing the apps check google for the library you will need that that and this is a little confusing actually but it protects against piracy if you have paid apps
    http://www.droidforums.net/forum/an...se-easy-implementation-protect-your-apps.html

    List of open source apps (to see what others are doing and good place for sample code)
    List of open source Android applications - Wikipedia, the free encyclopedia

    List views (Common setup)
    List View | Android Developers

    Switching between activities
    Switching between Activities (screens...) in Android

    Simple progess dialogs
    Android Series: Download files with Progress Dialog | Software Passion

    Unzipping files
    Unzipping Files with Android (Programmatically)

    List view under tabs
    Android ListView Under a TabView « Behestee’s Blog

    Keeping activities from restarting on rotation
    Activity restart on rotation Android - Stack Overflow

    Preferences (important)
    Android Preferences | Kaloer.com

    Dialogs (important)
    Dialog | Android Developers

    Hope these help
     
  8. 3vil
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    3vil Member

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    WOW!!!!
    Thanks!!!
     
  9. gflam
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    gflam Developer Theme Developer Developer

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    No problem good luck

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