Monday, February 23, 2015

Write a Visual Basic program to find the mouse position on screen and number click made by user on screen.

Write a Visual Basic program to find the mouse position on screen and number click that is Left, Right and Double made by user on screen form .

First Design Form Window (mousepose.frm):-


Second Design Form Window (summary.frm):-

Code:- for first form

Dim cnt As Integer
Dim cnt1 As Integer
Dim cnt2 As Integer

Private Sub Command1_Click()
Form2.Show
Form2.Text1.Text = cnt
Form2.Text2.Text = cnt1
Form2.Text3.Text = cnt2
End Sub

Private Sub Form_DblClick()
cnt2 = cnt2 + 1
LblDblClick.Caption = cnt2
End Sub

Private Sub Form_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
If Button = vbLeftButton Then
    cnt = cnt + 1
    LblLeftClick.Caption = cnt
End If
If Button = vbRightButton Then
    cnt1 = cnt1 + 1
    LblRightClick.Caption = cnt1
End If

End Sub

Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
Dim strpos As String
Dim xpos As Integer
Dim ypos As Integer

xpos = X
ypos = Y
strpos = "x : " & xpos & "   y : " & ypos
Label1.Caption = strpos
End Sub

Private Sub form_load()
cnt = 0
cnt1 = 0
End Sub

Private Sub LblRightClick_Click()

End Sub



------------------------


Code for Second form summary form:-
Design Window:-

Private Sub Command2_Click()
Unload Me
End Sub
============================================
OUTPUT




Second Output of Summary :-




Write a Visual Basic program to calculate Sum of the Even digits of a given number.

 Write a Visual Basic program to calculate Sum of the Even digits of a given number.
Designing window :-
Take the following tools form toolbox in form.




Code:-

Private Sub cmdClear_Click()
Text1.Text = ""
Text2.Text = ""
Text1.SetFocus
End Sub

Private Sub cmdSum_Click()
    n = Val(Text1.Text)
    While n > 0
        r = n Mod 10
        n = n \ 10
        If r Mod 2 = 0 Then
            s = s + r
        End If
        Text2.Text = s
    Wend
End Sub

Private Sub cmFxit_Click()
Unload Me
End Sub

Private Sub Form_Activate()
Text1.SetFocus
End Sub

===================================
OUTPUT



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