IsGroup Method (GroupDataModel)

Determines whether the specified row is a group header (also called group node).

Syntax

Visual Basic
C#

'Declaration
 
Public Function IsGroup( _
   ByVal row As Integer _
) As Boolean

'Usage
 
Dim instance As GroupDataModel
Dim row As Integer
Dim value As Boolean
 
value = instance.IsGroup(row)

public bool IsGroup( 
   int row
)

Parameters

row: Row index

Return Value

Boolean: true if the specified row is in the group; false otherwise

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

fpSpread1.ActiveSheet.GroupInfos.Add(gic[0]);

private void button1Click(object sender, EventArgs e)
{
FarPoint.Win.Spread.Model.GroupDataModel gm;
if ((fpSpread1.ActiveSheet.Models.Data) is FarPoint.Win.Spread.Model.GroupDataModel)
{
      gm = (FarPoint.Win.Spread.Model.GroupDataModel)fpSpread1.ActiveSheet.Models.Data;
      if ((gm.TargetModel) is FarPoint.Win.Spread.Model.IRangeSupport)
      {
            FarPoint.Win.Spread.Model.IRangeSupport im = (FarPoint.Win.Spread.Model.IRangeSupport)gm.TargetModel;
            bool b;
            b = gm.IsGroup(0);
            string s = gm.GetColumnName(2);
            MessageBox.Show(b.ToString());
      }
}

Visual Basic

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

FpSpread1.ActiveSheet.GroupInfos.Add(gic(0))

Private Sub Button1Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click

Dim gm As FarPoint.Win.Spread.Model.GroupDataModel
If TypeOf (FpSpread1.ActiveSheet.Models.Data) Is FarPoint.Win.Spread.Model.GroupDataModel Then
      gm = FpSpread1.ActiveSheet.Models.Data
      If TypeOf (gm.TargetModel) Is FarPoint.Win.Spread.Model.IRangeSupport Then
            Dim im As FarPoint.Win.Spread.Model.IRangeSupport = gm.TargetModel
            Dim b As Boolean
            b = gm.IsGroup(0)
            Dim s As String = gm.GetColumnName(2)
            MsgBox(b)
      End If
End If

End Sub

Requirements

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

Reference

GroupDataModel Class
GroupDataModel Members