AbstractMounts the adapter into the given value cell element.
The DOM element that will host the adapter's input control.
CSS class applied to the cell when showing a mixed-value placeholder.
Protected ReadonlycellProtected ReadonlymixedProtected OptionalreturnAbstractshowPopulates the adapter's control with the value(s) from the given record.
Record containing at least one key-value entry to display.
AbstractgetReturns the current value of the adapter's control as a record entry.
A single-entry record keyed by the last-shown property key.
Toggles the mixed-value visual state on the cell element. Mixed state is shown when the selection contains more than one distinct value.
True to enter mixed state, false to clear it.
ProtectedsetToggles the unset/empty visual state on the cell element.
True when the current value is undefined or null.
Registers the callback invoked whenever the user changes the control value. Pass null to disconnect the handler.
The callback to invoke, or null to clear.
ProtectednotifyFires the registered change handler with the new value. No-op when no handler is registered.
The new value produced by the control.
Extracts a key-value pair from a record, optionally by explicit key. Falls back to the first entry in the record when no key is given.
The source record.
Optionalkey: stringOptional explicit key override.
An object containing the resolved key and its value.
Releases resources held by the adapter, including the change handler reference.
Base contract for inspector field editors that map between UI controls and property values.