FdcDataSetSelectionApi class final
Public row-selection facade for FdcDataSet.
Keeps row selection operations out of the dataset root API while preserving FdcDataSet as the single object owned by application code.
Properties
- count → int
-
Number of selected rows in the current dataset view.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- isEmpty → bool
-
Returns whether no rows are selected in the current dataset view.
no setter
- isNotEmpty → bool
-
Returns whether at least one row is selected in the current dataset view.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
isSelectedAt(
int rowIndex) → bool -
Returns whether the row at
rowIndexis selected. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
rows(
{bool includeNonPersistent = false}) → List< Map< String, Object?> > - Maps selected rows from the current dataset view to immutable row values.
-
selectAll(
) → void - Selects every row in the current dataset view.
-
selectCurrent(
) → void - Selects the current dataset record.
-
setSelectedAt(
int rowIndex, bool selected) → void -
Sets the selection state of the row at
rowIndex. -
toggleAt(
int rowIndex) → bool -
Toggles the selection state of the row at
rowIndex. -
toggleCurrent(
) → bool - Toggles the current dataset record selection state.
-
toString(
) → String -
A string representation of this object.
inherited
-
unselectAll(
) → void - Clears selection for every row in the current dataset view.
-
unselectCurrent(
) → void - Clears selection on the current dataset record.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited