Ok. Sekarang aku guna Microsoft Visual Studio 2008 untuk buat Windows Application dalam 4 form seperti di bawah ini...
form1 : klik samada KFC or McD |
form2 : menu KFC |
form3 : Menu McD |
form4 : Resit keluar |
Ok. Ini pula coding dia...
Public Class Form1
Private Sub Button1_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
Form2.Show()
Me.Hide()
End Sub
Private Sub Button2_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button2.Click
Form3.Show()
Me.Hide()
End Sub
End Class
****************
Public Class Form2
Private Sub CheckBox1_CheckedChanged(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles
CheckBox1.CheckedChanged
If
CheckBox1.CheckState = 1 Then
ComboBox1.Enabled = True
End If
If
CheckBox1.CheckState = 0 Then
ComboBox1.Enabled = False
End If
End Sub
Private Sub CheckBox2_CheckedChanged(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles
CheckBox2.CheckedChanged
If
CheckBox2.CheckState = 1 Then
ComboBox2.Enabled = True
End If
If
CheckBox2.CheckState = 0 Then
ComboBox2.Enabled = False
End If
End Sub
Private Sub CheckBox3_CheckedChanged(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles
CheckBox3.CheckedChanged
If
CheckBox3.CheckState = 1 Then
ComboBox3.Enabled = True
End If
If
CheckBox3.CheckState = 0 Then
ComboBox3.Enabled = False
End If
End Sub
Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As
System.Object, ByVal e As
System.EventArgs) Handles
ComboBox1.SelectedIndexChanged
End Sub
Private Sub ComboBox2_SelectedIndexChanged(ByVal sender As
System.Object, ByVal e As
System.EventArgs) Handles
ComboBox2.SelectedIndexChanged
End Sub
Private Sub ComboBox3_SelectedIndexChanged(ByVal sender As
System.Object, ByVal e As
System.EventArgs) Handles
ComboBox3.SelectedIndexChanged
End Sub
Private Sub Button1_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
Dim a,
b, c, resulta, resultb, resultc, sum As Double
a = ComboBox1.SelectedItem
b = ComboBox2.SelectedItem
c = ComboBox3.SelectedItem
resulta = a * 8.65
resultb = b * 10.55
resultc = c * 10.25
sum = resulta + resultb + resultc
TextBox9.Text = "RM " & sum
End Sub
Private Sub TextBox9_TextChanged(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles TextBox9.TextChanged
End Sub
Private Sub Button2_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button2.Click
Form4.Show()
Me.Hide()
Form4.TextBox1.Text = TextBox9.Text
End Sub
End Class
*********************
Public Class Form3
Private Sub CheckBox1_CheckedChanged(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles
CheckBox1.CheckedChanged
If
CheckBox1.CheckState = 1 Then
ComboBox1.Enabled = True
End If
If
CheckBox1.CheckState = 0 Then
ComboBox1.Enabled = False
End If
End Sub
Private Sub CheckBox2_CheckedChanged(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles
CheckBox2.CheckedChanged
If
CheckBox2.CheckState = 1 Then
ComboBox2.Enabled = True
End If
If
CheckBox2.CheckState = 0 Then
ComboBox2.Enabled = False
End If
End Sub
Private Sub CheckBox3_CheckedChanged(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles
CheckBox3.CheckedChanged
If
CheckBox3.CheckState = 1 Then
ComboBox3.Enabled = True
End If
If
CheckBox3.CheckState = 0 Then
ComboBox3.Enabled = False
End If
End Sub
Private Sub Button1_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
Dim a,
b, c, aa, bb, cc, sum As Double
a = ComboBox1.SelectedItem
b = ComboBox2.SelectedItem
c = ComboBox3.SelectedItem
aa = a * 10.95
bb = b * 9.9
cc = c * 4.6
sum = aa + bb + cc
TextBox9.Text = "RM " & sum
End Sub
Private Sub Button2_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button2.Click
Form4.Show()
Me.Hide()
Form4.TextBox1.Text = TextBox9.Text
End Sub
End Class
**********************
Public Class Form4
Private Sub Button1_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
End
End Sub
End Class
Ok..Itu sahaja yang dapat dikongsikan bersama... Esok aku akan upload coding calcultor pula.. =)...
p/s : Selamat Mencuba!!! =)