Hari ini aku hendak kongsikan simple calculator menggunakan vb... Dalam internet memang melambak coding untuk calculator ini... Tapi apa pun, aku nak kongsikan juga... Mungkin dapat membantu serba sedikit yang memerlukan bantuan...
Public Class Form1
Dim num1,
num2 As Double
Dim opr As String
Private Sub Button10_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button10.Click
'0
TextBox1.Text = TextBox1.Text & "0"
End Sub
Private Sub Button1_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
'1
TextBox1.Text = TextBox1.Text & "1"
End Sub
Private Sub Button2_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button2.Click
'2
TextBox1.Text = TextBox1.Text & "2"
End Sub
Private Sub Button3_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button3.Click
'3
TextBox1.Text = TextBox1.Text & "3"
End Sub
Private Sub Button4_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button4.Click
'4
TextBox1.Text = TextBox1.Text & "4"
End Sub
Private Sub Button5_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button5.Click
'5
TextBox1.Text = TextBox1.Text & "5"
End Sub
Private Sub Button6_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button6.Click
'6
TextBox1.Text = TextBox1.Text & "6"
End Sub
Private Sub Button7_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button7.Click
'7
TextBox1.Text = TextBox1.Text & "7"
End Sub
Private Sub Button8_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button8.Click
'8
TextBox1.Text = TextBox1.Text & "8"
End Sub
Private Sub Button9_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button9.Click
'9
TextBox1.Text = TextBox1.Text & "9"
End Sub
Private Sub Button11_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button11.Click
'C
TextBox1.Text = ""
End Sub
Private Sub Button13_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button13.Click
'+
num1 = Val(TextBox1.Text)
opr = "+"
TextBox1.Text = ""
End Sub
Private Sub Button14_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button14.Click
'-
num1 = Val(TextBox1.Text)
opr = "-"
TextBox1.Text = ""
End Sub
Private Sub Button15_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button15.Click
'x
num1 = Val(TextBox1.Text)
opr = "*"
TextBox1.Text = ""
End Sub
Private Sub Button16_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button16.Click
'/
num1 = Val(TextBox1.Text)
opr = "/"
TextBox1.Text = ""
End Sub
Private Sub Button12_Click(ByVal
sender As System.Object, ByVal e As
System.EventArgs) Handles Button12.Click
'=
num2 = Val(TextBox1.Text)
Select Case opr
Case
"+" : TextBox1.Text = num1 + num2
Case
"-" : TextBox1.Text = num1 - num2
Case
"*" : TextBox1.Text = num1 * num2
Case
"/" : TextBox1.Text = num1 / num2
End Select
End Sub
End Class
p/s : good luck!!... sekarang tengah buat mini project... simple je buat, tajuk nya bus online ticket... =)
