
ReadObject
RewriteObject is used in conjunction with ReadObject to change the values of the object.unsigned __int64 RewriteObject ( unsigned int tableID, CODBPP::Object *object = NULL );
Parameters
tableID | the table ID defining the table's handle. |
object | for the returned object addresses |
Return Values
If the method succeeds, the return value is zero else see error codes for more details.Remarks
Example Use
#define TABLE_FIRST 1 CODBPP::Object object; struct FixedObject{ int First; double Second; } *fixedObject; char16_t *userName = u"UserName", *message; if((error = database.BeginTransaction()) == NO_ERROR && (error = database.OpenTable(TABLE_FIRST)) == NO_ERROR && (error = database.ReadObject(TABLE_FIRST, CODBPP::EQUALTO,&object,1,userName)) == NO_ERROR){ fixedObject = (struct FixedObject*)object.fixed; fixedObject->First = 123; fixedObject->Second = 456.789; if((error = database.RewriteObject(TABLE_FIRST)) == NO_ERROR) error = database.CommitTransaction(); } if(error && database.GetErrorMessage(&message) == NO_ERROR) MessageBox(message); database.EndTransaction();
Also See
AddObject, DeleteObject, NewObject, ReadObject, RestoreObjectComments (0)Listen All