Can adding and subtracting be done

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Alright, I dont know if this can be done or not, but can you say, take either a caption or the text in a text box and add or subtract from what's in it, with a click of a button? Allow me to explain, lets say I have a text box with "100" as the text in it. Can I, with a click of a button, make it subtract from that 100?

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venomocity

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Newbie Poster

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since Aug 2007

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Aug 18th, 2007

Re: Can adding and subtracting be done

Hi.
That is simple

Visual Basic 4 / 5 / 6 Syntax (Toggle Plain Text)
Private Sub Form_Load()
    Me.Label1.Caption = 100
End Sub
 
Private Sub Command1_Click()
    If IsNumeric(Me.Label1.Caption) Then Me.Label1.Caption = Me.Label1.Caption - 20
End Sub
Private Sub Form_Load()
    Me.Label1.Caption = 100
End Sub

Private Sub Command1_Click()
    If IsNumeric(Me.Label1.Caption) Then Me.Label1.Caption = Me.Label1.Caption - 20
End Sub

I hope that is what you were looking for.

kb.net

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