kurosen
Posts : 62
Join date : 2012-04-17
 | | Subject: tree view control Tue Dec 09, 2014 8:09 pm | |
| create a tree view at runtime : - Code:
Public Class Form1
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
'create a new TreeView
Dim TreeView1 As TreeView
TreeView1 = New TreeView()
TreeView1.Location = New Point(10, 10)
TreeView1.Size = New Size(160, 160)
Me.Controls.Add(TreeView1)
TreeView1.Nodes.Clear()
'Creating the root node
Dim root = New TreeNode("Application")
TreeView1.Nodes.Add(root)
TreeView1.Nodes(0).Nodes.Add(New TreeNode("Project 1"))
'Creating child nodes under the first child
For loopindex As Integer = 1 To 4
TreeView1.Nodes(0).Nodes(0).Nodes.Add(New _
TreeNode("Sub Project" & Str(loopindex)))
Next loopindex
' creating child nodes under the root
TreeView1.Nodes(0).Nodes.Add(New TreeNode("Project 6"))
'creating child nodes under the created child node
For loopindex As Integer = 1 To 3
TreeView1.Nodes(0).Nodes(1).Nodes.Add(New _
TreeNode("Project File" & Str(loopindex)))
Next loopindex
End Sub
End Class
I can feel it moti the power of these var the possibilities its not easy to aquire the jutsu you were talking about but its just too cool to let go  |
|
kurosen
Posts : 62
Join date : 2012-04-17
| | Subject: perfecting D jutsu platform Fri Jan 23, 2015 7:03 pm | |
| - Code:
Public Class Form1
Private Sub Form1_Load(ByVal sender As Object, ByVal e As EventArgs) Handles MyBase.Load
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'create a new TreeView
Dim TreeView1 As TreeView
TreeView1 = New TreeView()
TreeView1.Location = New Point(10, 10)
TreeView1.Size = New Size(300, 300)
Me.Controls.Add(TreeView1)
TreeView1.Nodes.Clear()
'Creating the root node
Dim root = New TreeNode("hadoken")
TreeView1.Nodes.Add(root)
TreeView1.Nodes(0).Nodes.Add(New TreeNode("Project 1"))
'Creating child nodes under the first child
For loopindex As Integer = 1 To 4
TreeView1.Nodes(0).Nodes(0).Nodes.Add(New _
TreeNode("Sub Project" & Str(loopindex)))
Next loopindex
' creating child nodes under the root
TreeView1.Nodes(0).Nodes.Add(New TreeNode("Project 6"))
'creating child nodes under the created child node
For loopindex As Integer = 1 To 3
TreeView1.Nodes(0).Nodes(1).Nodes.Add(New _
TreeNode("Project File" & Str(loopindex)))
Next loopindex
TreeView1.Nodes(0).Nodes(0).Nodes.Insert(2, New TreeNode("hya"))
' Set the caption bar text of the form.
Me.Text = "tutorialspoint.com"
End Sub
End Class
layered : TreeView1.Nodes(0).Nodes(0).Nodes.Insert(2, New TreeNode("hya")) vared : # regex of "" * layer was added at index above end sub |
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