fpSpread1.Sheets.Count = 3;
FarPoint.Win.Spread.SpreadSkin skin = new FarPoint.Win.Spread.SpreadSkin();
FarPoint.Win.Spread.FlatInterfaceRenderer srender = new FarPoint.Win.Spread.FlatInterfaceRenderer();
srender.SplitBarBackgroundColor = Color.Thistle;
srender.SplitBoxBackgroundColor = Color.Yellow;
srender.SplitBoxBorderColor = Color.MidnightBlue;
skin.InterfaceRenderer = srender;
skin.Apply(fpSpread1);
fpSpread1.Sheets.Count = 3
Dim skin = New FarPoint.Win.Spread.SpreadSkin()
Dim srender As New FarPoint.Win.Spread.FlatInterfaceRenderer()
srender.SplitBarBackgroundColor = Color.Thistle
srender.SplitBoxBackgroundColor = Color.Yellow
srender.SplitBoxBorderColor = Color.MidnightBlue
skin.InterfaceRenderer = srender
skin.Apply(fpSpread1)