Textarea

Multi-line inputs for forms

Contents

Default validation

Default textarea without showing validation error message

Dynamic validation on blur - First validation happens only on blur, and validates on keyup once an error exists

Dynamic validation on submit - First validation happens only on submit, and validates on keyup once an error exists

Inputs in Validation
dynamicValidation ?: "submit" | "blur"

First validation happens only on blur/submit, and validates on keyup once an error exists

showValidationError ?: boolean = true

When false, suppresses in-component validation error messages and shaking animations.

Also set in this example
control : FormControl<string>
label ?: string

Sets aria label for accessibility when there is no associated visible text

placeholder ?: string = ''
Outputs
inputBlur ?: any = new EventEmitter<void>()
inputFocus ?: any = new EventEmitter<void>()
inputHandled ?: any = new EventEmitter<void>()
inputSelect ?: any = new EventEmitter<TextareaSelectEvent>()

Event emitted everytime a user highlights a text in the textarea