int SQLiteSetOnRow(int (*callback)(char *value));


Specifies a callback to be called as each row is returned from the database.


Return Value


Returns one if the call was successful.





Specifies the function to be called as row data is returned from the executed query.  The value passed to the callback is a comma-separated list of column values in that row.


Note: The maximum size of value is 10,000 bytes.




SQLiteSetOnRow() specifies the callback function to be called as row data is returned from the database.  See also: SQLiteSetOnColumn().


DragonFireSDK supports SQLite version




Available in DragonFireSDK 2.0 and later.




#include "DragonFireSDK.h"


int OnColumn(char *value, char *name)


  // Print the column name and value to the console window:

   printf("OnColumn: %s\t%s\n", name, value);




int OnRow(char *value)


  // Print the row to the console window:

   printf("OnRow: %s\n", value);




void AppMain()


  int result;


  // Create or open the database:


   printf("SQLiteOpen result: %d\n", result);


  // Set up the OnColumn callback:


   printf("SQLiteSetOnColumn result: %d\n", result);


  // Set up the OnRow callback:


   printf("SQLiteSetOnRow result: %d\n", result);


  // Drop the any existing 'mytable':

   result=SQLiteExec("drop table mytable");

   printf("SQLiteExec (drop table query) result: %d\n", result);


  // Create a table called 'mytable':

   result=SQLiteExec("create table mytable (firstname varchar(30), lastname varchar(30), address varchar(50))");

   printf("SQLiteExec (create query) result: %d\n", result);


  // Insert a record into 'mytable':

   result=SQLiteExec("insert into mytable (firstname, lastname, address) values ('John','Doe','123 Main Street')");

   printf("SQLiteExec (insert query) result: %d\n", result);


  // Select all the rows from 'mytable':

   result=SQLiteExec("select * from mytable");

   printf("SQLiteExec (select query) result: %d\n", result);


  // Print the last encountered error to the console:

   printf("SQLiteGetLastError: %s\n", SQLiteGetLastError());



void AppExit()


  int result;


  // Close the database:


   printf("SQLiteClose result: %d\n", result);



void OnTimer()