Option ExplicitDim WithEvents cmdMyCommand As VB.CommandButtonDim WithEvents ctlCommand As VB.CommandButtonDim WithEvents ctlCommandDel As VB.CommandButtonDim WithEvents ctlText As VB.TextBoxDim WithEvents ctlDynamic As VBControlExtender '--動態的控件 Private Sub ctlCommandDel_Click()
Private Sub Form_Load() Dim cmdbtn As CommandButton Set cmdbtn = Controls.Add("vb.commandbutton", "cmdbtn", Me) cmdbtn.Visible = True cmdbtn.Move 100, 300 End Sub
Option ExplicitPrivate WithEvents NewButton As CommandButton Private Sub Command1_Click() If NewButton Is Nothing Then Set NewButton = Controls.Add("VB.CommandButton", "cmdNew", Frame1) 'NewButton.Move Command1.Left Command1.Width + 240,Command1.Top NewButton.Move 20, 20 NewButton.Caption = "New Button" NewButton.Visible = True End If End Sub Private Sub Command2_Click() Form1.Controls.Remove NewButton End SubPrivate Sub NewButton_Click() MsgBox "New button clicked" End Sub
Private Sub ctlCommandDel_Click()
On Error Resume Next
Dim i As Integer
'--將控件許可証消息刪除
Licenses.Remove "MSComctlLib.TreeCtrl"
If MsgBox("是否刪除所有的控件", vbYesNo) = vbYes Then
For i = 1 To Form1.Controls.Count
Controls.Remove 0
Next i
End If
End SubPrivate Sub ctlCommand_Click()
ctlText.Text = "你點的是控制項按鈕鍵"End Sub
Private Sub ctlDynamic_ObjectEvent(Info As EventInfo)
'--點擊樹型控件的一個條目,在cltText中間顯示該條目 If Info.Name = "Click" Then
ctlText.Text = "您的是 & ctlDynamic.object.selecteditem.Text"
End If
End Sub
Private Sub Form_Load() Dim i As Integer
'--將樹型控件的許可証信息加入許可集合中
'--如果許可已經存在的話,則返回錯誤信息732
Licenses.Add "MSComctlLib.TreeCtrl"
' 在Form中動態的加入一個樹形控制項,如果你想樹形控制項建立到不同的 '容器中,象一個Frame控制項或者PictureBox控制項,你只要將Controls.Add
'函數的第三個參數改為特定的容器名就可以了 Set ctlDynamic = Controls.Add("MSComctlLib.TreeCtrl", "myCtl", Form1)
'--設置樹型控件的尺寸,位置
ctlDynamic.Move 1, 1, 2500, 3500
'--在樹型控件中加入10個節點
For i = 1 To 10
' ctlDynamic.object.nodes.Add Relative:="Test" & Str(i), Text:="Test" & Str(i) ' ctlDynamic.object.nodes.Add Relative:="Test" & Str(i), Relationship:=4, Text:="TestChild" & Str(i) Next i
'--使樹型控件可見
ctlDynamic.Visible = True
'--加入一個Text
Set ctlText = Controls.Add("VB.TextBox", "myText", Form1)
'--設置Text的尺寸和位置
ctlText.Move (ctlDynamic.Left + ctlDynamic.Width + 50), 1, 2500, 100
'--將Text背景設置為藍色,前景設置為白色
ctlText.BackColor = vbBlue
ctlText.ForeColor = vbWhite
'--使Text可見
ctlText.Visible = True
'--加入一個CommandButton
Set ctlCommand = Controls.Add("VB.CommandButton", "ctlCommand1", Form1)
'--設置CommandBtton的位置和大小
ctlCommand.Move (ctlDynamic.Left + ctlDynamic.Width + 50), ctlText.Height + 50, 1500, 500
'--設置CommandBtton的標題
ctlCommand.Caption = "點擊"
'--使CommandButton可見
ctlCommand.Visible = True
'--建立一個刪除的按鈕
Set ctlCommandDel = Controls.Add("VB.CommandButton", "ctlCommand2", Form1)
'--設置Button的位置和大小
ctlCommandDel.Move (ctlDynamic.Left + ctlDynamic.Width + 50), ctlText.Height + 650, 1500, 500
ctlCommandDel.Caption = "刪除所有控件"
ctlCommandDel.Visible = True
End Sub
Dim cmdbtn As CommandButton
Set cmdbtn = Controls.Add("vb.commandbutton", "cmdbtn", Me)
cmdbtn.Visible = True
cmdbtn.Move 100, 300
End Sub
Private Sub Command1_Click()
If NewButton Is Nothing Then
Set NewButton = Controls.Add("VB.CommandButton", "cmdNew", Frame1)
'NewButton.Move Command1.Left Command1.Width + 240,Command1.Top
NewButton.Move 20, 20
NewButton.Caption = "New Button"
NewButton.Visible = True
End If
End Sub
Private Sub Command2_Click()
Form1.Controls.Remove NewButton
End SubPrivate Sub NewButton_Click()
MsgBox "New button clicked"
End Sub