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OptionsObserver
Defines the interface of an object that listens to changes on an OptionsStore.
See OptionsStore
Methods
optionsChange
Called when an option changes.
import { OptionsStore, OptionsChange } from '@progress/kendo-drawing';
class Observer implements OptionsObserver {
optionsChange(change: OptionsChange) {
console.log(change.field, change.value);
}
}
const options = new OptionsStore();
options.observer = new Observer();
options.set('foo', 'bar');Parameters
change OptionsChange
Detailed information for the change.
