object frMain: TfrMain Left = 259 Height = 230 Top = 149 Width = 410 Caption = 'Math expression example' ClientHeight = 230 ClientWidth = 410 OnCreate = FormCreate Position = poDesktopCenter LCLVersion = '2.0.10.0' object lbExpression: TLabel Left = 4 Height = 15 Top = 2 Width = 402 Align = alTop BorderSpacing.Left = 4 BorderSpacing.Top = 2 BorderSpacing.Right = 4 BorderSpacing.Bottom = 2 Caption = 'Expression:' FocusControl = edExpression ParentColor = False end object edExpression: TEdit Left = 4 Height = 23 Top = 19 Width = 402 Align = alTop BorderSpacing.Left = 4 BorderSpacing.Top = 2 BorderSpacing.Right = 4 BorderSpacing.Bottom = 2 TabOrder = 0 end object lbVariables: TLabel Left = 4 Height = 15 Top = 44 Width = 402 Align = alTop BorderSpacing.Left = 4 BorderSpacing.Top = 2 BorderSpacing.Right = 4 BorderSpacing.Bottom = 2 Caption = 'Variables:' FocusControl = gdVariables ParentColor = False end object gdVariables: TStringGrid Left = 4 Height = 138 Top = 61 Width = 402 Align = alClient BorderSpacing.Left = 4 BorderSpacing.Top = 2 BorderSpacing.Right = 4 BorderSpacing.Bottom = 2 ColCount = 2 FixedCols = 0 Options = [goFixedVertLine, goFixedHorzLine, goVertLine, goHorzLine, goRangeSelect, goEditing, goSmoothScroll] RowCount = 100 TabOrder = 1 ColWidths = ( 160 160 ) Cells = ( 2 0 0 'Name' 1 0 'Value' ) end object btCalculate: TButton Left = 4 Height = 25 Top = 201 Width = 402 Align = alBottom BorderSpacing.Left = 4 BorderSpacing.Top = 2 BorderSpacing.Right = 4 BorderSpacing.Bottom = 4 Caption = 'Calculate now!' Default = True OnClick = btCalculateClick TabOrder = 2 end object BrookMathExpression1: TBrookMathExpression OnExtension = BrookMathExpression1Extension OnError = BrookMathExpression1Error Left = 96 Top = 112 end end