spinner problem

[misulica]

I have a database with products.On the sell form i can pick one product(whose name appear in a textbox and his quantity in another textbox).I need a control to operate on that quantity (let's say i sell 5 pieces).You gave me the idea to use a spinner button from whom i can select(let's say from 1 to 9) the number of the sold pieces(e.g. 5).I'm a new user of VFP and i didn't get any help from MSDN library (the subject is insufficient approached) so please give me the code needed to do it.
Many thanks

 

[Mike Gagnon]

You pick the value of the spinner from the value property.
put the following in a program and run it to see how its done.

PUBLIC oform1
oform1=NEWOBJECT("form1")
oform1.Show
RETURN
DEFINE CLASS form1 AS form
	Top = 0
	Left = 0
	Height = 132
	Width = 284
	DoCreate = .T.
	Caption = "Form1"
	Name = "Form1"
	ADD OBJECT spinner1 AS spinner WITH ;
		Height = 25, ;
		Left = 72, ;
		SpinnerHighValue =   9.00, ;
		SpinnerLowValue =   1.00, ;
		Top = 36, ;
		Width = 133, ;
		Name = "Spinner1"
	PROCEDURE spinner1.Valid
		messagebox(transform(this.value))
	ENDPROC
ENDDEFINE

Mike Gagnon

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