private void Form1_Load(object sender, EventArgs e)
{
//myTreeList1.DataSource = null;
//myTreeList1.Columns.Clear();
//myTreeList1.Bands.Clear();
//myTreeList1.RootBand.Children.Clear();
DT = new DataTable();
DT.Columns.Add("ID", typeof(int));
DT.Columns.Add("ParentID", typeof(int));
DT.Columns.Add("FirstName", typeof(string));
DT.Columns.Add("LastName", typeof(string));
DT.Columns.Add("Age", typeof(int));
DT.Columns.Add("Position", typeof(string));
DT.Columns.Add("Experience", typeof(int));
DT.Rows.Add(1, 0, "Andy", "Smith", 45, "Director", 15);
DT.Rows.Add(2, 1, "Elizabeth", "Woods", 30, "Manager", 9);
DT.Rows.Add(3, 2, "Henry", "Hill", 28, "Employee", 4);
DT.Rows.Add(4, 2, "Bobby", "Lopez", 24, "Employee", 2);
DT.Rows.Add(5, 1, "Joe", "Martinez", 38, "Chief accountant", 13);
DT.Rows.Add(6, 5, "Nora", "Gates", 22, "Accountant", 1);
DT.Rows.Add(7, 0, "Derek", "Swanson", 58, "Director", 25);
DT.Rows.Add(8, 7, "Ben", "Davidson", 22, "Employee", 3);
myTreeList1.DataSource = DT;
myTreeList1.ForceInitialize();
gridControl1.DataSource = DT;
myTreeList1.SetBandsWidth(3);
MyTreeListBand BandPersInfo = myTreeList1.Bands.Add(0, 2, "Personal info");
MyTreeListBand BandLastName = BandPersInfo.CreateChild(0, 2, "Last Name");
MyTreeListBand BandWorkInfo = myTreeList1.Bands.Add(2, 1, "Work info");
MyTreeListBand BandPosition = BandWorkInfo.CreateChild(0, 1, "Position");
BandLastName.SetColumn(0, myTreeList1.Columns[0]);
BandLastName.BandColumn = myTreeList1.Columns[1];
BandLastName.SetColumn(1, myTreeList1.Columns[2]);
BandPosition.BandColumn = myTreeList1.Columns[3];
BandPosition.SetColumn(0, myTreeList1.Columns[4]);
myTreeList1.ViewInfo.RC.NeedsRestore = true;
myTreeList1.LayoutChanged();
myTreeList1.BestFitColumns();
myTreeList1.LayoutChanged();
}
public virtual MyTreeListBand Add(int Index, int Width, string Name)
{
MyTreeListBand Res = fRootBand.CreateChild(Index, Width, Name);
return(Add(Res));
}
