TTMSFNCDataGridData

Data class used in TTMSFNCDataGrid
Inherits from TTMSFNCDataGridCore

Properties

Property	Description
Adapter	Gets or sets the data adapter for the grid.
Booleans[AColumn, ARow: Integer]	Gets or sets the boolean value of a cell.
CellDataDictionary	Gets the cell data dictionary.
CellDataExtended[AColumn, ARow: Integer]	Gets extended cell data.
CellData[AColumn, ARow: Integer]	Gets cell data.
Cells[AColumn, ARow: Integer]	Gets or sets the value of a cell.
ColumnCalculations[AColumn: Integer; AName: string]	Gets or sets column calculations.
Controls[AColumn, ARow: Integer]	Gets or sets controls in a cell.
FilterBuilder	Gets or sets the advanced data filter.
Filter	Gets or sets the data filter.
Floats[AColumn, ARow: Integer]	Gets or sets the float value of a cell.
GroupDictionary	Gets the group dictionary.
GroupInfo	Gets the active grouping information after calling Group().
HasColumnCalculations[AColumn: Integer; AName: string]	Checks if column has calculations.
HasRowCalculations[ARow: Integer; AName: string]	Checks if row has calculations.
Ints[AColumn, ARow: Integer]	Gets or sets the integer value of a cell.
ManagedObjects[AColumn, ARow: Integer]	Gets or sets managed objects in a cell.
Objects[AColumn, ARow: Integer]	Gets or sets objects in a cell.
Options	Gets or sets data grid options.
RowCalculations[ARow: Integer; AName: string]	Gets or sets row calculations.
RowNodeChildCount[ARow: Integer]	Gets or sets the child count of a row node.
RowNodeLevel[ARow: Integer]	Gets or sets the level of a row node.
RowNodeState[ARow: Integer]	Gets or sets the state of a row node.
RowText[ARow: Integer]	Gets or sets the text of a row.
RowTypes[ARow: Integer]	Gets or sets the type of a row.
SortIndexList	Gets sort indexes.
StoredCells[AColumn, ARow: Integer]	Gets stored cell values.
Strings[AColumn, ARow: Integer]	Gets or sets string values in a cell.
StrippedCells[AColumn, ARow: Integer]	Gets stripped cell values.

Events

Event	Description
OnBeforeSetColumnCalculation	Triggered before the value of a column calculation is set in the cell.
OnAfterSetColumnCalculation	Triggered after the value of a column calculation is set in the cell.
OnBeforeSetRowCalculation	Triggered before the value of a row calculation is set in the cell.
OnAfterSetRowCalculation	Triggered after the value of a row calculation is set in the cell.
OnCustomColumnCalculation	Triggered for custom column calculations.
OnCustomCompare	Triggered for custom comparison of values in cells.
OnCustomRowCalculation	Triggered for custom row calculations.
OnGetCellDataProperties	Provides access to modify cell data properties before rendering.
OnGetCellData	Triggered when retrieving data for a specific cell.
OnGetCellDisplayValue	Triggered to get the display value of a cell.
OnGetCellFormatting	Triggered to provide custom formatting for cells.
OnGetColumnCalculationOptions	Provides options for column calculations.
OnGetCustomGroup	Triggered for custom group logic.
OnGetGroupOptions	Provides options for grouping.
OnGetRowCalculationOptions	Provides options for row calculations.
OnGetSortOptions	Provides sorting options for the grid.
OnLoadCellData	Triggered when loading cell data into the grid.
OnRowCollapse	Triggered when a row node is collapsed.
OnRowExpand	Triggered when a row node is expanded.
OnSaveCellData	Triggered when saving cell data from the grid.

Methods

Method	Description
AddColumn	Adds a new column to the grid.
AddNodeRow(ARow: Integer; AChildCount: Integer; ALevel: Integer = 0; AMerge: Boolean = True)	Adds a node row.
AddRow	Adds a new row to the grid.
ApplyFilter	Applies the current filter.
AutoNumberColumn(AColumn: Integer; AStartRow: Integer = 0; AStartValue: Integer = 0)	Auto numbers a column.
AutoNumberRow(ARow: Integer; AStartColumn: Integer = 0; AStartValue: Integer = 0)	Auto numbers a row.
BaseCell(ACell: TTMSFNCDataGridCellCoord): TTMSFNCDataGridCellCoord	Gets the base cell for a given cell.
BeginUpdate	Begins updating the grid.
CanDeleteColumn(AColumn: Integer): Boolean	Checks if a column can be deleted.
CanDeleteRow(ARow: Integer): Boolean	Checks if a row can be deleted.
CanInsertColumn(AColumn: Integer): Boolean	Checks if a column can be inserted.
CanInsertRow(ARow: Integer): Boolean	Checks if a row can be inserted.
CanMergeCells(AColumn, ARow, AColumnCount, ARowCount: Integer): Boolean	Checks if cells can be merged.
CanMoveColumn(AFromColumn, AToColumn: Integer): Boolean	Checks if a column can be moved.
CanMoveRow(AFromRow, AToRow: Integer): Boolean	Checks if a row can be moved.
CanSwapColumn(AFromColumn, AToColumn: Integer): Boolean	Checks if columns can be swapped.
CanSwapRow(AFromRow, AToRow: Integer): Boolean	Checks if rows can be swapped.
ClearCells(ACellRange: TTMSFNCDataGridCellCoordRange); virtual	Clears cells within a range.
ClearData	Clears all data in the grid.
ClearFilter	Clears the current filter.
ClearFind	Clears the find results.
ClearNodeRow(ARow: Integer)	Clears a node row.
CollapseAllNodes	Collapses all nodes.
CollapseNode(ARow: Integer)	Collapses a specific node.
ColumnAverage(AColumn: Integer; AFromRow: Integer = -1; AToRow: Integer = -1): Double	Calculates the average of a column.
ColumnCalculation(AColumn: Integer; AMethod: TTMSFNCDataGridDataCalculationMethod; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil; ACustomCalculationCallback: TTMSFNCDataGridDataCustomColumnCalculationCallback = nil); overload	Performs a calculation on a column.
ColumnCalculation(AColumns: TArray; AMethod: TTMSFNCDataGridDataCalculationMethod; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil; ACustomCalculationCallback: TTMSFNCDataGridDataCustomColumnCalculationCallback = nil); overload	Performs calculations on multiple columns.
ColumnCounting(AColumn: Integer; AFromRow: Integer = -1; AToRow: Integer = -1): Double	Counts the number of items in a column.
ColumnCustomCalculation(AColumn: Integer; ACustomCalculationCallback: TTMSFNCDataGridDataCustomColumnCalculationCallback = nil; AFromRow: Integer = -1; AToRow: Integer = -1): Double	Performs a custom calculation on a column.
ColumnDistinct(AColumn: Integer; AFromRow: Integer = -1; AToRow: Integer = -1): Double	Gets the distinct values in a column.
ColumnMax(AColumn: Integer; AFromRow: Integer = -1; AToRow: Integer = -1): Double	Finds the maximum value in a column.
ColumnMin(AColumn: Integer; AFromRow: Integer = -1; AToRow: Integer = -1): Double	Finds the minimum value in a column.
ColumnSpan(ACell: TTMSFNCDataGridCellCoord): Integer	Gets the span of a column.
ColumnStandardDeviation(AColumn: Integer; AFromRow: Integer = -1; AToRow: Integer = -1): Double	Calculates the standard deviation of a column.
ColumnSum(AColumn: Integer; AFromRow: Integer = -1; AToRow: Integer = -1): Double	Sums the values in a column.
DeleteColumn(AColumn: Integer)	Deletes a column.
DeleteColumns(AColumn, ACount: Integer)	Deletes multiple columns.
DeleteRow(ARow: Integer)	Deletes a row.
DeleteRows(ARow, ACount: Integer); virtual	Deletes multiple rows.
Destructor Destroy; override	Destructor for the grid.
EndUpdate	Ends updating the grid.
ExpandAllNodes	Expands all nodes.
ExpandNode(ARow: Integer)	Expands a specific node.
Find(AText: string): TTMSFNCDataGridCellCoord; overload	Finds text in the grid.
Find(AText: string; AParameters: TTMSFNCDataGridDataFindParameters): TTMSFNCDataGridCellCoord; overload	Finds text with parameters.
Find(AText: string; AParameters: TTMSFNCDataGridDataFindParameters; AStartCell: TTMSFNCDataGridCellCoord): TTMSFNCDataGridCellCoord; overload	Finds text with parameters starting from a cell.
FindAll(AText: string; AParameters: TTMSFNCDataGridDataFindParameters; var AResults: Integer): TTMSFNCDataGridCellCoord	Finds all occurrences of text.
FindFirst(AText: string; AParameters: TTMSFNCDataGridDataFindParameters): TTMSFNCDataGridCellCoord	Finds the first occurrence of text.
FindNext(ADown: Boolean): TTMSFNCDataGridCellCoord; overload	Finds the next occurrence of text in a direction.
FindNext: TTMSFNCDataGridCellCoord; overload	Finds the next occurrence of text.
GetCellKind(ACell: TTMSFNCDataGridCellCoord): TTMSFNCDataGridCellKind	Gets the kind of a cell.
GetCellMergeType(ACell: TTMSFNCDataGridCellCoord): TTMSFNCDataGridDataCellMergeType	Gets the merge type of a cell.
GetCellSize(ACell: TTMSFNCDataGridCellCoord): TSizeF	Gets the size of a cell.
GetMaxLevel	Gets the maximum level of rows.
GetParentRow(ARow: Integer): Integer	Gets the parent row of a row.
GetRootRow(ARow: Integer): Integer	Gets the root row of a row.
GoToCell(ACell: TTMSFNCDataGridCellCoord; ASelect: Boolean = True); virtual	Navigates to a specific cell.
Group(AColumn: Integer); overload	Groups by a column.
Group(AColumns: TArray; ASortColumns: TArray = nil; ACustomGroupCallback: TTMSFNCDataGridDataGetCustomGroupCallback = nil; ACustomCompareCallback: TTMSFNCDataGridDataCustomCompareCallback = nil; AGroupOptionsCallback: TTMSFNCDataGridDataGetGroupOptionsCallback = nil; ASortOptionsCallback: TTMSFNCDataGridDataGetSortOptionsCallback = nil); overload	Groups by multiple columns.
Group(AGroupInfo: TTMSFNCDataGridDataGroupInfo; ACustomGroupCallback: TTMSFNCDataGridDataGetCustomGroupCallback = nil; ACustomCompareCallback: TTMSFNCDataGridDataCustomCompareCallback = nil; AGroupOptionsCallback: TTMSFNCDataGridDataGetGroupOptionsCallback = nil; ASortOptionsCallback: TTMSFNCDataGridDataGetSortOptionsCallback = nil); overload	Groups by group info.
GroupAverage(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Calculates the average for a group.
GroupAverage(AColumns: TArray; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Calculates averages for multiple groups.
GroupCalculation(AColumn: Integer; AMethod: TTMSFNCDataGridDataCalculationMethod; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil; ACustomCalculationCallback: TTMSFNCDataGridDataCustomColumnCalculationCallback = nil); overload	Performs a calculation for a group.
GroupCalculation(AColumns: TArray; AMethod: TTMSFNCDataGridDataCalculationMethod; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil; ACustomCalculationCallback: TTMSFNCDataGridDataCustomColumnCalculationCallback = nil); overload	Performs calculations for multiple groups.
GroupCount(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Counts items in a group.
GroupCount(AColumns: TArray; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Counts items in multiple groups.
GroupCustomCalculation(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil; ACustomCalculationCallback: TTMSFNCDataGridDataCustomColumnCalculationCallback = nil); overload	Performs a custom calculation for a group.
GroupCustomCalculation(AColumns: TArray; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil; ACustomCalculationCallback: TTMSFNCDataGridDataCustomColumnCalculationCallback = nil); overload	Performs custom calculations for multiple groups.
GroupDistinct(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Gets distinct values for a group.
GroupDistinct(AColumns: TArray; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Gets distinct values for multiple groups.
GroupMax(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Finds the maximum value for a group.
GroupMax(AColumns: TArray; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Finds the maximum values for multiple groups.
GroupMin(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Finds the minimum value for a group.
GroupMin(AColumns: TArray; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Finds the minimum values for multiple groups.
GroupSort(AColumn: Integer; ADirection: TTMSFNCDataGridSortDirection); overload	Sorts a group by a column.
GroupSort(AColumns: TArray; ADirections: TArray; ACustomCompareCallback: TTMSFNCDataGridDataCustomCompareCallback = nil; ASortOptionsCallback: TTMSFNCDataGridDataGetSortOptionsCallback = nil); reintroduce; overload	Sorts groups by multiple columns.
GroupSortIndexed	Sorts groups by index.
GroupStandardDeviation(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Calculates the standard deviation for a group.
GroupStandardDeviation(AColumns: TArray; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Calculates standard deviations for multiple groups.
GroupSum(AColumn: Integer; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Sums values for a group.
GroupSum(AColumns: TArray; ACalculationOptionsCallback: TTMSFNCDataGridDataGetColumnCalculationOptionsCallback = nil); overload	Sums values for multiple groups.
HasRowData(ARow: Integer): Boolean	Checks if a row has data.
InsertColumn(AColumn: Integer)	Inserts a column.
InsertColumns(AColumn, ACount: Integer)	Inserts multiple columns.
InsertRow(ARow: Integer)	Inserts a row.
InsertRows(ARow, ACount: Integer); virtual	Inserts multiple rows.
IsCellBase(ACell: TTMSFNCDataGridCellCoord): Boolean	Checks if a cell is a base cell.
IsCellHidden(ACell: TTMSFNCDataGridCellCoord): Boolean	Checks if a cell is hidden.
IsCellMerged(ACell: TTMSFNCDataGridCellCoord): Boolean	Checks if a cell is merged.
IsCellVisible(ACell: TTMSFNCDataGridCellCoord): Boolean; override	Checks if a cell is visible.
IsGrouped	Checks if the grid is grouped.
IsRowBand(ARow: Integer): Boolean	Checks if a row is a band.
IsRowNode(ARow: Integer): Boolean	Checks if a row is a node.
IsRowNormal(ARow: Integer): Boolean	Checks if a row is normal.
IsRowSummary(ARow: Integer): Boolean	Checks if a row is a summary.
LinearFill(ADoFixed: Boolean = False)	Fills the grid linearly.
LoadFromCSVData(AFileName: string); overload; virtual	Loads data from a CSV file.
LoadFromCSVData(AFileName: string; AEncoding: TEncoding); overload; virtual	Loads data from a CSV file with encoding.
LoadFromCSVStreamData(AStream: TStream); overload; virtual	Loads data from a CSV stream.
LoadFromCSVStreamData(AStream: TStream; AEncoding: TEncoding); overload; virtual	Loads data from a CSV stream with encoding.
LoadFromFileData(AFileName: string); overload; virtual	Loads data from a file.
LoadFromFileData(AFileName: string; AEncoding: TEncoding); overload; virtual	Loads data from a file with encoding.
LoadFromFileStreamData(AStream: TStream); overload; virtual	Loads data from a file stream.
LoadFromFileStreamData(AStream: TStream; AEncoding: TEncoding); overload; virtual	Loads data from a file stream with encoding.
LoadFromJSONData(AFileName: string; AEncoding: TEncoding; ARowDataName: string = ''; AColumnDataName: string = ''; AColumnNames: TTMSFNCDataGridDataJSONNamesArray = nil); overload; virtual	Loads data from a JSON file with encoding.
LoadFromJSONData(AFileName: string; ARowDataName: string = ''; AColumnDataName: string = ''; AColumnNames: TTMSFNCDataGridDataJSONNamesArray = nil); overload; virtual	Loads data from a JSON file.
LoadFromJSONStreamData(AStream: TStream; AEncoding: TEncoding; ARowDataName: string = ''; AColumnDataName: string = ''; AColumnNames: TTMSFNCDataGridDataJSONNamesArray = nil ); overload; virtual	Loads data from a JSON stream with encoding.
LoadFromJSONStreamData(AStream: TStream; ARowDataName: string = ''; AColumnDataName: string = ''; AColumnNames: TTMSFNCDataGridDataJSONNamesArray = nil ); overload; virtual	Loads data from a JSON stream.
LoadFromJSONTextData(AText: string; ARowDataName: string = ''; AColumnDataName: string = ''; AColumnNames: TTMSFNCDataGridDataJSONNamesArray = nil ); virtual	Loads data from JSON text.
LoadFromXMLData(AFileName: string); overload; virtual	Loads data from an XML file.
LoadFromXMLData(AFileName: string; AEncoding: TEncoding); overload; virtual	Loads data from an XML file with encoding.
LoadFromXMLStreamData(AStream: TStream); overload; virtual	Loads data from an XML stream.
LoadFromXMLStreamData(AStream: TStream; AEncoding: TEncoding); overload; virtual	Loads data from an XML stream with encoding.
LoadSampleData	Loads sample data.
MatchFilter(ARow: Integer): Boolean; virtual	Checks if a row matches the filter.
MergeCells(AColumn, ARow, AColumnCount, ARowCount: Integer)	Merges cells.
MergeColumn(AColumn: Integer)	Merges a column.
MergeColumns(AColumn, ACount: Integer)	Merges multiple columns.
MergeRange(ARange: TTMSFNCDataGridCellCoordRange)	Merges a range of cells.
MergeRow(ARow: Integer)	Merges a row.
MergeRows(ARow, ACount: Integer)	Merges multiple rows.
MoveColumn(AFromColumn, AToColumn: Integer)	Moves a column.
MoveRow(AFromRow, AToRow: Integer)	Moves a row.
RandomFill(ADoFixed: Boolean = False; ARandomNumber: Integer = 100)	Fills the grid randomly.
RefreshData(ACell: TTMSFNCDataGridCellCoord; AUpdate: Boolean = True); overload; virtual	Refreshes data for a cell.
RefreshData(ACellRange: TTMSFNCDataGridCellCoordRange; AUpdate: Boolean = True); overload; virtual	Refreshes data for a range of cells.
RefreshData(AUpdate: Boolean = True); overload; virtual	Refreshes all data.
RemoveFilter	Removes the current filter.
RemoveNodeRow(ARow: Integer)	Removes a node row.
Replace(AOriginalValue, ANewValue: string): Integer; overload	Replaces text in the grid.
Replace(AOriginalValue, ANewValue: string; AParameters: TTMSFNCDataGridDataFindParameters): Integer; overload	Replaces text with parameters.
RowAverage(ARow: Integer; AFromColumn: Integer = -1; AToColumn: Integer = -1): Double	Calculates the average of a row.
RowCalculation(ARow: Integer; AMethod: TTMSFNCDataGridDataCalculationMethod; ACalculationOptionsCallback: TTMSFNCDataGridDataGetRowCalculationOptionsCallback = nil; ACustomCalculationCallback: TTMSFNCDataGridDataCustomRowCalculationCallback = nil); overload	Performs a calculation on a row.
RowCalculation(ARows: TArray; AMethod: TTMSFNCDataGridDataCalculationMethod; ACalculationOptionsCallback: TTMSFNCDataGridDataGetRowCalculationOptionsCallback = nil; ACustomCalculationCallback: TTMSFNCDataGridDataCustomRowCalculationCallback = nil); overload	Performs calculations on multiple rows.
RowCounting(ARow: Integer; AFromColumn: Integer = -1; AToColumn: Integer = -1): Double	Counts the number of items in a row.
RowCustomCalculation(ARow: Integer; ACustomCalculationCallback: TTMSFNCDataGridDataCustomRowCalculationCallback = nil; AFromColumn: Integer = -1; AToColumn: Integer = -1): Double	Performs a custom calculation on a row.
RowDistinct(ARow: Integer; AFromColumn: Integer = -1; AToColumn: Integer = -1): Double	Gets the distinct values in a row.
RowMax(ARow: Integer; AFromColumn: Integer = -1; AToColumn: Integer = -1): Double	Finds the maximum value in a row.
RowMin(ARow: Integer; AFromColumn: Integer = -1; AToColumn: Integer = -1): Double	Finds the minimum value in a row.
RowSpan(ACell: TTMSFNCDataGridCellCoord): Integer	Gets the span of a row.
RowStandardDeviation(ARow: Integer; AFromColumn: Integer = -1; AToColumn: Integer = -1): Double	Calculates the standard deviation of a row.
RowSum(ARow: Integer; AFromColumn: Integer = -1; AToColumn: Integer = -1): Double	Sums the values in a row.
SaveToCSVData(AFileName: string); overload; virtual	Saves data to a CSV file.
SaveToCSVData(AFileName: string; AEncoding: TEncoding); overload; virtual	Saves data to a CSV file with encoding.
SaveToCSVStreamData(AStream: TStream); overload; virtual	Saves data to a CSV stream.
SaveToCSVStreamData(AStream: TStream; AEncoding: TEncoding); overload; virtual	Saves data to a CSV stream with encoding.
SaveToFileData(AFileName: string); overload; virtual	Saves data to a file.
SaveToFileData(AFileName: string; AEncoding: TEncoding); overload; virtual	Saves data to a file with encoding.
SaveToFileStreamData(AStream: TStream); overload; virtual	Saves data to a file stream.
SaveToFileStreamData(AStream: TStream; AEncoding: TEncoding); overload; virtual	Saves data to a file stream with encoding.
SetNodeRow(ARow: Integer; AChildCount: Integer; ALevel: Integer = 0; AMerge: Boolean = True)	Sets a node row.
Sort(AColumn: Integer; ADirection: TTMSFNCDataGridSortDirection); reintroduce; overload	Sorts a column.
Sort(AColumn: Integer; ADirection: TTMSFNCDataGridSortDirection; AFromRow, AToRow: Integer); reintroduce; overload	Sorts a column within a range.
Sort(AColumns: TArray; ADirections: TArray; ACustomCompareCallback: TTMSFNCDataGridDataCustomCompareCallback = nil; ASortOptionsCallback: TTMSFNCDataGridDataGetSortOptionsCallback = nil); reintroduce; overload	Sorts multiple columns.
Sort(AColumns: TArray; ADirections: TArray; AFromRow, AToRow: Integer; ACustomCompareCallback: TTMSFNCDataGridDataCustomCompareCallback = nil; ASortOptionsCallback: TTMSFNCDataGridDataGetSortOptionsCallback = nil); reintroduce; overload	Sorts multiple columns within a range.
SortIndexed	Sorts by index.
SplitCell(ACell: TTMSFNCDataGridCellCoord)	Splits a cell.
SwapCells(AFromCell, AToCell: TTMSFNCDataGridCellCoord)	Swaps cells.
SwapColumn(AFromColumn, AToColumn: Integer)	Swaps columns.
SwapRow(AFromRow, AToRow: Integer)	Swaps rows.
ToggleNode(ARow: Integer)	Toggles a node.
Ungroup	Ungroups the grid.
UpdateCalculations	Updates all calculations.
UpdateColumnCalculation(AColumn: Integer; AName: string)	Updates a column calculation.
UpdateColumnCalculations	Updates all column calculations.
UpdateRowCalculation(ARow: Integer; AName: string)	Updates a row calculation.
UpdateRowCalculations	Updates all row calculations.