public void UpdateData(string groupname)
{
dt1.AddGroup(++groupid, groupname);
dt2.AddUser(groupid, userid++);
dt2.AddUser(groupid, userid++);
settingsWindow.FillTree(dt1, dt2);
}
public Form1()
{
InitializeComponent();
dt1 = new SampleTable1();
dt2 = new SampleTable2();
dt1.AddGroup(groupid);
dt2.AddUser(groupid, userid++);
dt2.AddUser(groupid, userid++);
dt1.AddGroup(++groupid);
dt2.AddUser(groupid, userid++);
dt2.AddUser(groupid, userid++);
dt2.AddUser(groupid, userid++);
}