CopyTo(Array,Int32) Method

Visual Basic
C#

'Declaration
 
Public Overloads Overridable Sub CopyTo( _
   ByVal array As Array, _
   ByVal index As Integer _
)

'Usage
 
Dim instance As GroupInfoCollection
Dim array As Array
Dim index As Integer
 
instance.CopyTo(array, index)

public virtual void CopyTo( 
   Array array,
   int index
)

Parameters

array: One-dimensional array into which the elements from ICollection are copied (The array must have zero-based indexing.)
index: Zero-based index in array at which to paste styles

Exception	Description
System.ArgumentNullException	No array specified, or specified array is null (Nothing)
System.ArgumentException	Specified array is not valid; must have a rank of one
System.ArgumentException	Specified array is not valid; must have sufficient length
System.IndexOutOfRangeException	Specified index is out of range; must be greater than zero

This example copies one of the collection to an array of GroupInfo items.

C#

FpSpread1.ActiveSheetViewView.AllowColumnMove = true;
FpSpread1.ActiveSheetView.GroupBarVisible = true;
FpSpread1.ActiveSheetView.AllowGroup = true;

FarPoint.Web.Spread.GroupInfo gi = new FarPoint.Web.Spread.GroupInfo();
gi.BackColor = Color.Yellow;
FarPoint.Web.Spread.GroupInfo gi2 = new FarPoint.Web.Spread.GroupInfo();
gi2.BackColor = Color.Green;
FarPoint.Web.Spread.GroupInfoCollection gic = new FarPoint.Web.Spread.GroupInfoCollection();
gic.AddRange(new FarPoint.Web.Spread.GroupInfo[] { gi, gi2 });
Object[] arr = new Object[4]; 
gic.CopyTo(((Array)(arr)), 0);
FpSpread1.ActiveSheetView.GroupInfos.Add((FarPoint.Web.Spread.GroupInfo)arr[0]);

Visual Basic

FpSpread1.ActiveSheetView.AllowColumnMove = True
FpSpread1.ActiveSheetView.GroupBarVisible = True
FpSpread1.ActiveSheetView.AllowGroup = True

Dim gi As New FarPoint.Web.Spread.GroupInfo
gi.BackColor = Color.Yellow
Dim gi2 As New FarPoint.Web.Spread.GroupInfo
gi2.BackColor = Color.Green
Dim gic As New FarPoint.Web.Spread.GroupInfoCollection()
gic.AddRange(New FarPoint.Web.Spread.GroupInfo() {gi, gi2})
Dim arr(4)
gic.CopyTo(CType(arr, Array), 0)
FpSpread1.ActiveSheetView.GroupInfos.Add(arr(0))

Target Platforms: Windows 7, Windows 8, Windows Vista, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

Reference

GroupInfoCollection Class
GroupInfoCollection Members
Overload List