public void AddFirstSubType(TreeNode Ptn)
{
Ptn.Nodes.Clear();
List <PartType> FirstType = PartType.Find1STPartType();
foreach (PartType SP in FirstType)
{
TreeNode Subtn = new TreeNode();
Subtn.Tag = SP.TYPEID;
Subtn.Text = SP.TYPE_DESC + "(" + SP.TYPE_NO + ")";
Subtn.ImageIndex = 4;
Subtn.SelectedImageIndex = 4;
List <PartType> SecondPro = PartType.Find2STPartType(SP.TYPEID);
if (SecondPro.Count != 0)
{
Ptn.Nodes.Add(Subtn);
foreach (PartType SSP in SecondPro)
{
TreeNode SSubtn = new TreeNode();
SSubtn.Name = "activity";
SSubtn.Tag = SSP.TYPEID;
SSubtn.ImageIndex = 4;
SSubtn.SelectedImageIndex = 4;
SSubtn.Text = SSP.TYPE_DESC + "(" + SSP.TYPE_NO + ")";
Subtn.Nodes.Add(SSubtn);
}
}
else
{
Subtn.Name = "activity";
Subtn.ImageIndex = 4;
Subtn.SelectedImageIndex = 4;
Ptn.Nodes.Add(Subtn);
}
Subtn.Expand();
}
Ptn.Expand();
}