Dim
TreeView1
As
customTreeView =
New
customTreeView
Private
Sub
Form1_Load(
ByVal
sender
As
System.
Object
,
ByVal
e
As
System.EventArgs)
Handles
MyBase
.Load
Dim
Parent1
As
customTreeNode =
New
customTreeNode
Dim
Parent2
As
customTreeNode =
New
customTreeNode
Dim
Child1
As
customTreeNode =
New
customTreeNode
Dim
Child2
As
customTreeNode =
New
customTreeNode
Dim
Child3
As
customTreeNode =
New
customTreeNode
Dim
Child4
As
customTreeNode =
New
customTreeNode
Dim
Child5
As
customTreeNode =
New
customTreeNode
Dim
Child6
As
customTreeNode =
New
customTreeNode
TreeView1.Name =
"TreeView1"
TreeView1.Size =
New
Size(300, 300)
Me
.Controls.Add(TreeView1)
Parent1.Text =
"Parent 1"
TreeView1.Nodes.Add(Parent1)
Child1.Text =
"Child 1.1"
TreeView1.Nodes(0).Nodes.Add(Child1)
Child2.Text =
"Child 1.2"
TreeView1.Nodes(0).Nodes.Add(Child2)
Parent2.Text =
"Parent 2"
TreeView1.Nodes.Add(Parent2)
Child3.Text =
"Child 2.1"
TreeView1.Nodes(1).Nodes.Add(Child3)
Child4.Text =
"Child 2.2"
TreeView1.Nodes(1).Nodes.Add(Child4)
Child5.Text =
"Child 2.1.1"
TreeView1.Nodes(1).Nodes(0).Nodes.Add(Child5)
Child6.Text =
"Child 2.1.2"
TreeView1.Nodes(1).Nodes(0).Nodes.Add(Child6)
Me
.TreeView1.ExpandAll()
End
Sub