private void setup()
{
ObjectFactory factory = ObjectFactory.getInstance();
mainform = factory.getMainForm();
catalog = factory.getCatalog();
query = (QueryBase)factory.create("query");
conn = (ConnectionBase)factory.create("connection");
conn.setConnString(ProjectVariables.getConnectionString());
query.setConnection(conn);
if (setting == add_arg)//adding operation
{
button1.Text = "Add";
}
else
{ //updating opertaion
button1.Text = "Update";
setTextBoxes();
}
}
private void setup()
{
ObjectFactory factory = ObjectFactory.getInstance();
factory.setMainForm(this);
catalog = factory.getCatalog();
query = (QueryBase)factory.create("query");
conn = (ConnectionBase)factory.create("connection");
conn.setConnString(ProjectVariables.getConnectionString());
query.setConnection(conn);
try
{
conn.Connect();
string selectQ = "SELECT * FROM students";
query.setSQL(selectQ);
query.executeQuery();
int i = 0;
query.first();
while (!query.eof())
{
Student student = new Student();
student.Id = query.getFiedValueINT("ID");
student.Name = query.getFiedValueSTRING("NAME");
student.Surname = query.getFiedValueSTRING("SURNAME");
student.BirthDate = query.getFiedValueSTRING("BIRTH_DATE");
catalog.add(student);
Console.WriteLine(i); i++;
query.next();
}
}
catch (Exception ex)
{
System.Windows.Forms.MessageBox.Show("Setup error:" + ex.ToString());
}
finally
{
conn.Disconnect();
}
}