Question

I am working on one application in which I have to save the data in database and retrieve data..up to that its okay but when i retrieve data using particular name which already stores in database and if that name is like “crown`s” then it gives me force close..

so guys help me how can i stores name which contained special character and retrieve using the same…

i m using function of database to retrieve that is :

{
String name_search=edittext.getText().toString();
Cursor c=DB.rawQuery("select NAME from Category where NAME='"+name_search+"'",null);

}

thanks in advance….
please help me as eaerly as possible

Answer 1

Try to use of the selectionArgs parameter to solve your issue

String name_search=edittext.getText().toString();
String query = "select NAME from Category where NAME= ?";
Cursor c=DB.rawQuery(query, new String[] { name_search});