DataColumn2 class

Extension of stock DataColumn, adds the capability to set relative column size via size property

Inheritance

Annotations

Constructors

DataColumn2({required Widget label, String? tooltip, bool numeric = false, DataColumnSortCallback? onSort, ColumnSize size = ColumnSize.M, double? fixedWidth}): Creates the configuration for a column of a DataTable2.
const

fixedWidth → double?: Defines absolute width of the column in pixel (as opposed to relative size used by default). Warning, if the width happens to be larger than available total width other columns can be clipped
final
hashCode → int: The hash code for this object.
no setterinherited
headingRowAlignment → MainAxisAlignment?: Defines the horizontal layout of the label and sort indicator in the heading row.
finalinherited
label → Widget: The column heading.
finalinherited
mouseCursor → MaterialStateProperty<MouseCursor?>?: The cursor for a mouse pointer when it enters or is hovering over the heading row.
finalinherited
numeric → bool: Whether this column represents numeric data or not.
finalinherited
onSort → DataColumnSortCallback?: Called when the user asks to sort the table using this column.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
size → ColumnSize: Column sizes are determined based on available width by distributing it to individual columns accounting for their relative sizes (see ColumnSize)
final
tooltip → String?: The column heading's tooltip.
finalinherited

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited