Interface NgModelController

Controller API for ngModel directive.

interface NgModelController {
    $viewValue: any;
    $commitViewValue(): void;
    $isEmpty(value: any): boolean;
    $overrideModelOptions(options: NgModelOptions): void;
    $processModelValue(): void;
    $render(): void;
    $rollbackViewValue(): void;
    $setDirty(): void;
    $setPristine(): void;
    $setTouched(): void;
    $setUntouched(): void;
    $setValidity(validationErrorKey: string, isValid: boolean): void;
    $setViewValue(value: any, trigger?: string): void;
    $validate(): void;
}

Index

Properties

Methods

$commitViewValue $isEmpty $overrideModelOptions $processModelValue $render $rollbackViewValue $setDirty $setPristine $setTouched $setUntouched $setValidity $setViewValue $validate

Properties

$viewValue

$viewValue: any

Current value shown in the view

Methods

$commitViewValue

$commitViewValue(): void
Commits the current view value to the model

Returns void

$isEmpty

$isEmpty(value: any): boolean
Determines if value is considered empty
Parameters
- value: any
Returns boolean

$overrideModelOptions

$overrideModelOptions(options: NgModelOptions): void
Overrides the model options dynamically
Parameters
- options: NgModelOptions
Returns void

$processModelValue

$processModelValue(): void
Processes view-to-model transformations

Returns void

$render

$render(): void
Updates the view when the model changes

Returns void

$rollbackViewValue

$rollbackViewValue(): void
Rolls back to previous view value

Returns void

$setDirty

$setDirty(): void
Marks the control as dirty

Returns void

$setPristine

$setPristine(): void
Marks the control as pristine

Returns void

$setTouched

$setTouched(): void
Marks the control as touched

Returns void

$setUntouched

$setUntouched(): void
Marks the control as untouched

Returns void

$setValidity

$setValidity(validationErrorKey: string, isValid: boolean): void
Sets the validity state of the control
Parameters
- validationErrorKey: string
- isValid: boolean
Returns void

$setViewValue

$setViewValue(value: any, trigger?: string): void
Updates the model value
Parameters
- value: any
- Optionaltrigger: string
Returns void

$validate

$validate(): void
Re-validates the model

Returns void