C1TrueDBGrid.FetchGroupCellStyle Event

Occurs whenever a grouped cell that contains an aggregate is to be rendered and C1DisplayColumn.FetchStyle is true.

[Visual Basic]

Public Event FetchGroupCellStyle As FetchCellStyleEventHandler

[C#]

public event FetchCellStyleEventHandler FetchGroupCellStyle

[Delphi]

public property FetchGroupCellStyle: FetchCellStyleEventHandler read remove_FetchGroupCellStyle write add_FetchGroupCellStyle;

Example

The following code displays all values over 1000 in blue when the MSRP column is grouped:

· Visual Basic

Private Sub C1TrueDBGrid1_FetchGroupCellStyle(ByVal sender As Object, ByVal e As C1.Win.C1TrueDBGrid.FetchCellStyleEventArgs) Handles C1TrueDBGrid1.FetchGroupCellStyle

Dim N As Integer

N = Val(Me.C1TrueDBGrid1.Columns("MSRP").CellText(e.Row))

If N > 1000 Then

e.CellStyle.ForeColor = System.Drawing.Color.Blue

End If

End Sub

· C#

private void c1TrueDBGrid1_FetchGroupCellStyle(object sender, C1.Win.C1TrueDBGrid.FetchCellStyleEventArgs e)

{

int N;

N = Val(this.c1TrueDBGrid1.Columns["MSRP"].CellText(e.Row));

if (N > 1000)

{

e.CellStyle.ForeColor = System.Drawing.Color.Blue;

}

· Delphi

procedure TWinForm.C1TrueDBGrid1_FetchGroupCellStyle(sender: System.Object, e: C1.Win.C1TrueDBGrid.FetchCellStyleEventArgs);

var

N: Integer;

begin

N := Int32.Parse(Self.C1TrueDBGrid1.Columns['MSRP'].CellText(e.Row));

if N > 1000 then

e.CellStyle.ForeColor := System.Drawing.Color.Blue;

end;

For more details on cell styles, see Applying Cell Styles by Custom Criteria.