Table

Represents table object (usually it’s value of table DCI).

Instance attributes

columnCount: int: Number of columns.

columns: Array<TableColumn>: Array of column definitions.

instanceColumns: Array<TableColumn>: Array of column definitions including only columns marked as instance columns.

instanceColumnIndexes: Array<Integer>: Array with indexes of columns marked as instance columns.

rowCount: int: Number of rows.

rows: Array<TableRow>: Array of rows with data.

title: String: Title of table.

Instance methods

addColumn(name, [type], [displayName], [isInstance]): int

Adds column to table

Table 1. Parameters
name	String	Column name
type	Integer	Data type, optional parameter. Default is String
displayName	String	Column display name
isInstance	Boolean	`True` if column is instance column

Return

Column index

addRow(): int: Adds row to table

Return

Row index

deleteColumn(columnId): void

Delete column

Table 2. Parameters
columnId	Integer	Column index

deleteRow(rowId): void

Delete row

Table 3. Parameters
rowId	Integer	Row index

findRowByInstance(instance, instance2, …) ⇒ TableRow

Finds row by instance

Table 4. Parameters
instance	String	Instance string
instance2	String	Optional. If instance is composed of several columns, these can be supplied as additional parameters.

Return

Table row that corresponds to provided instance

findRowIndexByInstance(instance, instance2, …): int

Finds row index by instance

Table 5. Parameters
instance	String	Instance string
instance2	String	Optional. If instance is composed of several columns, these can be supplied as additional parameters.

Return

Table row index corresponds to provided instance

get(rowId, columnId): String

Get cell value by row and column id

Table 6. Parameters
rowId	Integer	Row index
columnId	Integer	Column index

Return

Cell value as string

getColumnIndex(columnName): int

Get column index by column name

Table 7. Parameters
columnName	String	Column name

Return

Column index or -1 if column not found

getColumnName(columnId): String

Get column name by column index

Table 8. Parameters
columnName	Integer	Column name

Return

Column name or empty string if no column with given index

print(): void: Prints formatted table with header and contents

set(rowId, columnId, value): void

Set column value by row and column index

Table 9. Parameters
rowId	Integer	Row index
columnId	Integer	Column index
value	String	New value

Return

Column index

trace(tag, level, prefix, headers, delimiter): void

Dump formatted table to log

Table 10. Parameters
tag	String	Target debug level, default "nxsl.trace"
level	Integer	Target debug level, default "0"
prefix	String	Optional target prefix; will be added before each line in log file, default 'NULL'
headers	Bolean	Optional target header, default 'true'
delimiter	String	Optional record separator, default ','

Constructors

Table(): Creates new Table object.