javaactiveandroid

Delete specific data from Active android


Hey guys I am new in android development. I got a problem in deleting the specific data from the active android.

edited * from sugar to active android thanks in advance


Solution

  • I am assuming that you are talking about Active android. If yes then here is the solution for your problem. You can make a class that represent table's data by extending Model.

    Lets say you have a Class named as AQIData that extends Model

    And lets say you have a attributes named location_params in it which represent column name of the table.You can delete the table data using where clause like below. Just make create a static method named clearData() and let this method ask for argument by which you can delete the specific data matching with the argument.

     public static void clearData(String location_params) {
            new Delete().from(AQIData.class).where("location_params =?", location_params).execute();
        }
    

    hope this will help you.