FdcLookupContext class

Shared context passed to grid and standalone editor lookup callbacks.

The context intentionally exposes only neutral lookup state. It does not expose grid/editor-specific coordinates so the same callback can be reused from a grid column or a standalone data-aware editor.

Constructors

FdcLookupContext({required BuildContext buildContext, required FdcDataSet dataSet, required String fieldName, required String? lookupText, required FdcLookupMode lookupMode, Object? valueOf(String fieldName)?})

Creates a FdcLookupContext.

Properties

buildContext → BuildContext

Flutter context of the editor or grid surface invoking the lookup.

final

dataSet → FdcDataSet

Dataset whose current record is being edited.

final

fieldName → String

Name of the field that initiated the lookup.

final

hashCode → int

The hash code for this object.

no setter, inherited

lookupMode → FdcLookupMode

Whether the lookup was invoked for interactive search UI or silent resolve-on-commit behavior.

final

lookupText → String?

Text used as lookup input.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

tryValueOf<V>(String fieldName) → V?

Returns the current value of fieldName, or null if unavailable.

valueOf<V>(String fieldName) → V?

Returns the current value of fieldName.

Operators

operator ==(Object other) → bool

The equality operator.

inherited