Validation
Provides methods to show validation messages on widgets and set their validation values. Used when validating widgets inside iterators, since it's not possible to do it in the usual way.
| Methods | |
|---|---|
| isWidgetValid | Checks if a given widget is currently valid. |
| setWidgetAsInvalid | Sets a widget as invalid, with a given validation message. |
| setWidgetAsValid | Sets a widget as valid. |
Methods
isWidgetValid
isWidgetValid(widgetId: string): boolean
Checks if a given widget is currently valid.
Parameters
-
widgetId: string
The id of the widget to check for validity.
Returns
- boolean
Returns true if the widget identified by widgetId is valid.
setWidgetAsInvalid
setWidgetAsInvalid(widgetId: string, validationMessage: string): void
Sets a widget as invalid, with a given validation message.
Parameters
-
widgetId: string
The id of the widget to mark as invalid.
-
validationMessage: string
The validation message.
Returns
- void
setWidgetAsValid
setWidgetAsValid(widgetId: string): void
Sets a widget as valid.
Parameters
-
widgetId: string
The id of the widget to set as valid.
Returns
- void