Spread Windows Forms 12.0 Product Documentation
Item Property (GroupInfoCollection)
Example 


FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > GroupInfoCollection Class : Item Property
Index of the group information in the collection
Gets or sets the GroupInfo object at the specified index in the collection.
Syntax
'Declaration
 
Public Overridable Default Property Item( _
   ByVal index As Integer _
) As GroupInfo
'Usage
 
Dim instance As GroupInfoCollection
Dim index As Integer
Dim value As GroupInfo
 
instance.Item(index) = value
 
value = instance.Item(index)
public virtual GroupInfo this[ 
   int index
]; {get; set;}

Parameters

index
Index of the group information in the collection

Property Value

GroupInfo object containing the group information
Exceptions
ExceptionDescription
Specified index is not valid
No value specified; cannot set a member to null
Example
fpSpread1.AllowColumnMove = true;
fpSpread1.ActiveSheet.GroupBarInfo.Visible = true;
fpSpread1.ActiveSheet.AllowGroup = true;

FarPoint.Win.Spread.GroupInfo gi = new FarPoint.Win.Spread.GroupInfo();
gi.BackColor = Color.Yellow;

FarPoint.Win.Spread.GroupInfo gi2 = new FarPoint.Win.Spread.GroupInfo();
gi2.BackColor = Color.Green;

FarPoint.Win.Spread.GroupInfo gi3 = new FarPoint.Win.Spread.GroupInfo();
gi3.BackColor = Color.Orange;

FarPoint.Win.Spread.GroupInfoCollection gic = new FarPoint.Win.Spread.GroupInfoCollection();
gic.AddRange(new FarPoint.Win.Spread.GroupInfo[] { gi, gi2 });

gic.Insert(0, gi3);

fpSpread1.ActiveSheet.GroupInfos.Add(gic.Item[0]);
FpSpread1.AllowColumnMove = True
FpSpread1.ActiveSheet.GroupBarInfo.Visible = True
FpSpread1.ActiveSheet.AllowGroup = True

Dim gi As New FarPoint.Win.Spread.GroupInfo
gi.BackColor = Color.Yellow

Dim gi2 As New FarPoint.Win.Spread.GroupInfo
gi2.BackColor = Color.Green

Dim gi3 As New FarPoint.Win.Spread.GroupInfo
gi3.BackColor = Color.Orange

Dim gic As New FarPoint.Win.Spread.GroupInfoCollection()
gic.AddRange(New FarPoint.Win.Spread.GroupInfo() {gi, gi2})
gic.Insert(0, gi3)

FpSpread1.ActiveSheet.GroupInfos.Add(gic.Item(0))
See Also

Reference

GroupInfoCollection Class
GroupInfoCollection Members