ChangeValue Property

Gets or sets the moving value of the button when the scroll bar button is clicked.

Syntax

Visual Basic
C#

'Declaration
 
Public Overridable Property ChangeValue As Integer

'Usage
 
Dim instance As FpScrollBarButton
Dim value As Integer
 
instance.ChangeValue = value
 
value = instance.ChangeValue

public virtual int ChangeValue {get; set;}

Property Value

Integer amount of change

Example

This example changes the type of scrolling the button does.

fpSpread1.VerticalScrollBar.Renderer = null;
FarPoint.Win.Spread.FpScrollBarButtonCollection buttons = new FarPoint.Win.Spread.FpScrollBarButtonCollection();
buttons.AddRange(new FarPoint.Win.Spread.FpScrollBarButton[] {
            new FarPoint.Win.Spread.FpScrollBarButtonBackwardLine(),
            new FarPoint.Win.Spread.FpScrollBarComboThumb(),
            new FarPoint.Win.Spread.FpScrollBarButtonForwardLine()});
fpSpread1.VerticalScrollBar.Buttons = buttons;
foreach (FarPoint.Win.Spread.FpScrollBarButton btn in buttons) {
    btn.ChangeType = FarPoint.Win.Spread.ChangeType.MoveToEnd;
    btn.ChangeValue = 4;
}

Visual Basic

FpSpread1.VerticalScrollBar.Renderer = Nothing
Dim buttons As New FarPoint.Win.Spread.FpScrollBarButtonCollection
buttons.AddRange(New FarPoint.Win.Spread.FpScrollBarButton() {New FarPoint.Win.Spread.FpScrollBarButtonBackwardLine(), New
FarPoint.Win.Spread.FpScrollBarComboThumb(), New FarPoint.Win.Spread.FpScrollBarButtonForwardLine()})
FpSpread1.VerticalScrollBar.Buttons = buttons

Dim btn As FarPoint.Win.Spread.FpScrollBarButton
For Each btn In buttons
btn.ChangeType = FarPoint.Win.Spread.ChangeType.MoveToEnd
btn.ChangeValue = 4
Next

Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

Reference

FpScrollBarButton Class
FpScrollBarButton Members