FarPoint.Win.Spread.Model.ICustomNameSupport cns;
FarPoint.CalcEngine.Expression ex;
cns = (FarPoint.Win.Spread.Model.ICustomNameSupport)fpSpread1.ActiveSheet.Models.Data;
cns.AddCustomName("ALPHA", new FarPoint.CalcEngine.DoubleExpression(20));
fpSpread1.ActiveSheet.SetFormula(1, 1, "ALPHA");
ex = cns.GetCustomName("ALPHA");
label1.Text = "The type of the custom name is " + ex.ToString();
Dim cns As FarPoint.Win.Spread.Model.ICustomNameSupport
Dim ex As FarPoint.CalcEngine.Expression
cns = FpSpread1.ActiveSheet.Models.Data
cns.AddCustomName("ALPHA", New FarPoint.CalcEngine.DoubleExpression(20))
FpSpread1.ActiveSheet.SetFormula(1, 1, "ALPHA")
ex = cns.GetCustomName("ALPHA")
Label1.Text = "The type of the custom name is " & ex.ToString()