UnitFormattingSettingsProvider Interface
The UnitFormattingSettingsProvider interface is used to store and retrieve override FormatProps and Presentation Unit System
for use by the QuantityFormatter. If no UnitFormattingSettingsProvider is supplied to the QuantityFormatter then any overrides
set are lost when the session is closed. The ui-test-app has and example implementation that uses browser local storage via the
class LocalUnitFormatProvider here.
Implemented by
Methods
| Name | Description | |
|---|---|---|
| loadOverrides(imodel: undefined | IModelConnection): Promise<void> | Function to load overrides for a specific IModelConnection. | |
| remove(quantityTypeKey: string): Promise<boolean> | removes the override formats for a specific quantity type. | |
| retrieve(quantityTypeKey: string): Promise<undefined | OverrideFormatEntry> | retrieves serialized JSON object containing format overrides for a specific quantity type. | |
| retrieveUnitSystem(defaultKey: UnitSystemKey): Promise<UnitSystemKey> | retrieves the active unit system typically based on the "active" iModelConnection | |
| store(quantityTypeKey: string, overrideProps: OverrideFormatEntry): Promise<boolean> | serializes JSON object containing format overrides for a specific quantity type. | |
| storeFormatOverrides(args: QuantityFormatOverridesChangedArgs): Promise<void> | function called to save format overrides | |
| storeUnitSystemKey(unitSystemKey: UnitSystemKey): Promise<boolean> | store the active unit system typically for the "active" iModelConnection | |
| storeUnitSystemSetting(args: FormattingUnitSystemChangedArgs): Promise<void> | function called to save changes to Presentation Unit System |
Properties
| Name | Type | Description | |
|---|---|---|---|
| maintainOverridesPerIModel Readonly | boolean | property that is set by the implementation to inform the BaseUnitFormattingSettingsProvider if the provider |
Defined in
Last Updated: 20 June, 2023