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  • Elias Caceres
    Elias Caceres
    8,454 Points

    If a string is null, doesn't isEmpty() throw a Nullpointerexception when used?

    Posted October 2, 2015 9:05am by Elias Caceres
    Elias Caceres
    8,454 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

  • Marcel Rob
    Marcel Rob
    10,282 Points

    Parse test object gets to parse server if app tested on my galaxy s4 but doesn't work on emulator

    Posted September 22, 2015 10:54pm by Marcel Rob
    Marcel Rob
    10,282 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    0 Answers

  • Michael Partridge
    Michael Partridge
    7,129 Points

    What does trim do and why are we using it on all fields including password?

    Posted September 1, 2015 5:06pm by Michael Partridge
    Michael Partridge
    7,129 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

  • jenyufu
    jenyufu
    3,311 Points

    mSignUpButton = (Button)findViewById(R.id.signupButton); has a red line underneath and error

    Posted July 29, 2015 9:58pm by jenyufu
    jenyufu
    3,311 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

  • shemar anderson
    PLUS
    shemar anderson
    Courses Plus Student 688 Points

    My app Crashes when i add the dialog to the sign up activity

    Posted July 12, 2015 11:58pm by shemar anderson
    shemar anderson
    Courses Plus Student 688 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

  • shemar anderson
    PLUS
    shemar anderson
    Courses Plus Student 688 Points

    Will i get an error for the dialog in android studio if i used the exacts codes in this video

    Posted July 12, 2015 11:55pm by shemar anderson
    shemar anderson
    Courses Plus Student 688 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

  • Tyler Russell
    Tyler Russell
    3,007 Points

    App crashes when getting input

    Posted May 25, 2015 8:26pm by Tyler Russell
    Tyler Russell
    3,007 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

  • Vipul Garg
    Vipul Garg
    354 Points

    Added one more field 'confirm_password" its showing dialogue for every empty box except confirm_password? is it a bug?

    Posted March 28, 2015 8:07am by Vipul Garg
    Vipul Garg
    354 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    2 Answers

  • Bruce Parmele
    Bruce Parmele
    6,474 Points

    NullPointerException when using EditText getText().toString()...

    Posted February 16, 2015 8:59pm by Bruce Parmele
    Bruce Parmele
    6,474 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    5 Answers

  • Jery Althaf
    Jery Althaf
    5,818 Points

    Error : E/dalvikvm(1915): Could not find class 'com.parse.ParseRequest$8', referenced from method com.parse.

    Posted January 19, 2015 7:31am by Jery Althaf
    Jery Althaf
    5,818 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

  • Ricky Sparks
    Ricky Sparks
    22,249 Points

    why does ```Java mSignUpButton``` an error?

    Posted November 30, 2014 2:34am by Ricky Sparks
    Ricky Sparks
    22,249 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    2 Answers

  • Mohammed Alimu
    Mohammed Alimu
    2,550 Points

    How to Add More User signup fields to Rabbit

    Posted October 10, 2014 11:59am by Mohammed Alimu
    Mohammed Alimu
    2,550 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

  • Matthew Pierce
    Matthew Pierce
    15,779 Points

    Getting SignUpActivity to work with Fragments...

    Posted July 12, 2014 3:40am by Matthew Pierce
    Matthew Pierce
    15,779 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    2 Answers

  • Kathryn tracy
    Kathryn tracy
    329 Points

    Unexpected error

    Posted June 19, 2014 11:29pm by Kathryn tracy
    Kathryn tracy
    329 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    3 Answers

  • Marco Jonker
    Marco Jonker
    2,109 Points

    Null Pointer Exception crashing Ribbit.

    Posted April 9, 2014 3:04am by Marco Jonker
    Marco Jonker
    2,109 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    4 Answers

  • David Fernandes
    David Fernandes
    1,225 Points

    Logical OR

    Posted February 7, 2014 2:51am by David Fernandes
    David Fernandes
    1,225 Points
    • Android
    • Build a Self-Destructing Message Android App
    • Adding Users Using Parse.com
    • Error Messages with Dialogs

    1 Answer

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