How to pass a string from Mainactivity.class to ContentProvider.class in Android











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0
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MainActivity.class



public static String data="Some text here";


ContentProvider.class



private synchronized void readContentFile(@NonNull Context context)



{



  //I Need to get the String data here..



}


not able to use getIntent(); inside this class






javascript java android json







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  • String d = MainActivity.data;
    – Ty Kroll
    Nov 11 at 7:08










  • what do you want to achieve actually? whats your goal?
    – pskink
    Nov 11 at 7:49










  • it is returning as null
    – Hariharan Murugan
    Nov 11 at 11:20










  • @pskink i will have card view in main activity based on the selection of my card some text will be stored to String data then i will have to call this to content provider class but content provider class always returns null
    – Hariharan Murugan
    Nov 11 at 11:21












  • what Uri are you using? What do you need that content provider for?
    – pskink
    Nov 11 at 11:28















up vote
0
down vote

favorite












MainActivity.class



public static String data="Some text here";


ContentProvider.class



private synchronized void readContentFile(@NonNull Context context)



{



  //I Need to get the String data here..



}


not able to use getIntent(); inside this class






javascript java android json







share|improve this question
























  • String d = MainActivity.data;
    – Ty Kroll
    Nov 11 at 7:08










  • what do you want to achieve actually? whats your goal?
    – pskink
    Nov 11 at 7:49










  • it is returning as null
    – Hariharan Murugan
    Nov 11 at 11:20










  • @pskink i will have card view in main activity based on the selection of my card some text will be stored to String data then i will have to call this to content provider class but content provider class always returns null
    – Hariharan Murugan
    Nov 11 at 11:21












  • what Uri are you using? What do you need that content provider for?
    – pskink
    Nov 11 at 11:28













up vote
0
down vote

favorite









up vote
0
down vote

favorite











MainActivity.class



public static String data="Some text here";


ContentProvider.class



private synchronized void readContentFile(@NonNull Context context)



{



  //I Need to get the String data here..



}


not able to use getIntent(); inside this class






javascript java android json







share|improve this question















MainActivity.class



public static String data="Some text here";


ContentProvider.class



private synchronized void readContentFile(@NonNull Context context)



{



  //I Need to get the String data here..



}


not able to use getIntent(); inside this class






javascript java android json




javascript java android json






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 11 at 7:14









Sanchit Kumar

31117




31117










asked Nov 11 at 7:01









Hariharan Murugan

1




1












  • String d = MainActivity.data;
    – Ty Kroll
    Nov 11 at 7:08










  • what do you want to achieve actually? whats your goal?
    – pskink
    Nov 11 at 7:49










  • it is returning as null
    – Hariharan Murugan
    Nov 11 at 11:20










  • @pskink i will have card view in main activity based on the selection of my card some text will be stored to String data then i will have to call this to content provider class but content provider class always returns null
    – Hariharan Murugan
    Nov 11 at 11:21












  • what Uri are you using? What do you need that content provider for?
    – pskink
    Nov 11 at 11:28


















  • String d = MainActivity.data;
    – Ty Kroll
    Nov 11 at 7:08










  • what do you want to achieve actually? whats your goal?
    – pskink
    Nov 11 at 7:49










  • it is returning as null
    – Hariharan Murugan
    Nov 11 at 11:20










  • @pskink i will have card view in main activity based on the selection of my card some text will be stored to String data then i will have to call this to content provider class but content provider class always returns null
    – Hariharan Murugan
    Nov 11 at 11:21












  • what Uri are you using? What do you need that content provider for?
    – pskink
    Nov 11 at 11:28
















String d = MainActivity.data;
– Ty Kroll
Nov 11 at 7:08




String d = MainActivity.data;
– Ty Kroll
Nov 11 at 7:08












what do you want to achieve actually? whats your goal?
– pskink
Nov 11 at 7:49




what do you want to achieve actually? whats your goal?
– pskink
Nov 11 at 7:49












it is returning as null
– Hariharan Murugan
Nov 11 at 11:20




it is returning as null
– Hariharan Murugan
Nov 11 at 11:20












@pskink i will have card view in main activity based on the selection of my card some text will be stored to String data then i will have to call this to content provider class but content provider class always returns null
– Hariharan Murugan
Nov 11 at 11:21






@pskink i will have card view in main activity based on the selection of my card some text will be stored to String data then i will have to call this to content provider class but content provider class always returns null
– Hariharan Murugan
Nov 11 at 11:21














what Uri are you using? What do you need that content provider for?
– pskink
Nov 11 at 11:28




what Uri are you using? What do you need that content provider for?
– pskink
Nov 11 at 11:28

















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