imports System
imports System.Drawing
imports System.Windows.Forms
public class NumericUpDowns : inherits Form
dim hbar as HScrollBar
dim vbar as VScrollBar
dim nupdwn as NumericUpDown
public sub New()
Size = new Size(480,580)
hbar = new HScrollBar()
hbar.Parent = me
hbar.Location = new Point(0, 25)
hbar.Size = new Size(300, 25)
hbar.Minimum = 25
hbar.Maximum = 400
hbar.SmallChange = 10
hbar.LargeChange = 100
hbar.Value = 10
AddHandler hbar.ValueChanged, AddressOf hbar_OnValueChanged
vbar = new VScrollBar()
vbar.Parent = me
vbar.Location = new Point(25, 25)
vbar.Size = new Size(25, 300)
vbar.Minimum = 25
vbar.Maximum = 400
vbar.SmallChange = 10
vbar.LargeChange = 100
vbar.Value = 10
AddHandler vbar.ValueChanged, AddressOf vbar_OnValueChanged
nupdwn = new NumericUpDown()
nupdwn.Parent = me
nupdwn.Location = new Point(100,100)
nupdwn.Size = new Size(60,20)
nupdwn.Value = 1
nupdwn.Minimum = -10
nupdwn.Maximum = 10
nupdwn.Increment = .25d ' decimal
nupdwn.DecimalPlaces = 2
nupdwn.ReadOnly = true
nupdwn.TextAlign = HorizontalAlignment.Right
AddHandler nupdwn.ValueChanged, AddressOf nupdwn_OnValueChanged
end sub
private sub hbar_OnValueChanged(ByVal sender as object,ByVal e as EventArgs)
Console.WriteLine(hbar.Value)
Console.WriteLine(hbar.LargeChange)
end sub
private sub vbar_OnValueChanged(ByVal sender as object,ByVal e as EventArgs)
Console.WriteLine(vbar.Value)
Console.WriteLine(vbar.LargeChange)
end sub
private sub nupdwn_OnValueChanged(ByVal sender as object,ByVal e as EventArgs)
Console.WriteLine(nupdwn.Value)
end sub
public shared sub Main()
Application.Run(new NumericUpDowns())
end sub
end class