Inherits from UITextView
Declared in SurveyTextView.h

Overview

SurveyTextView is a subclass of UITextView, designed to work with SurveyForms and provide block based delegate methods.

Tasks

TextField for use with Survey forms.

  •   validationBlock

    The block used to validate the value of a field, when defined in a subclass.

         property
  •   didBeginEditing

    Callback when a fields begin editing delegate is triggered.

         property
  •   didEndEditing

    Callback when a fields end editing delegate is triggered.

         property
  •   shouldBeginEditing

    Callback when a fields should begin editing delegate is triggered.

         property
  •   shouldEndEditing

    Callback when a fields should end editing delegate is triggered.

         property
  •   shouldChangeCharactersInRange

    Callback when a fields should change characters in range delegate is triggered.

         property
  •   shouldClear

    Callback when a fields should clear delegate is triggered.

         property
  •   shouldReturn

    Callback when a fields should return delegate is triggered.

         property
  •   onError

    Callback that is triggered when the field fails validation.

         property
  •   didChange

    Callback when a fields did change delegate is triggered.

         property
  •   didChangeSelection

    Callback when a fields did change selection delegate is triggered.

         property
  •   form

    Access to the fields parent form.

         property
  •   placeholder

    The placeholder value used when the TextView is empty.

         property
  •   title

    Field title

         property
  •   validationOptions

    Array of strings that define what validation to use on the field’s value.

         property
  •   errorMessages

    Dictionary of messages to use with specific validation types.

         property
  •   errors

    A list of errors the field has.

         property
  • – isValid

    Checks and returns if the field’s value passes it’s provided validation types.

Properties

didBeginEditing

Callback when a fields begin editing delegate is triggered.

@property (copy, nonatomic) SurveyTextFieldDidBlock didBeginEditing

Discussion

Callback when a fields begin editing delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

didChange

Callback when a fields did change delegate is triggered.

@property (copy, nonatomic) SurveyTextFieldDidBlock didChange

Discussion

Callback when a fields did change delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

didChangeSelection

Callback when a fields did change selection delegate is triggered.

@property (copy, nonatomic) SurveyTextFieldDidBlock didChangeSelection

Discussion

Callback when a fields did change selection delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

didEndEditing

Callback when a fields end editing delegate is triggered.

@property (copy, nonatomic) SurveyTextFieldDidBlock didEndEditing

Discussion

Callback when a fields end editing delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

errorMessages

Dictionary of messages to use with specific validation types.

@property (strong, nonatomic) NSMutableDictionary *errorMessages

Discussion

Dictionary of messages to use with specific validation types.

@discussion Uses the format: @{SurveyValidationRequired : @“Oh, this field is required”}

Declared In

SurveyTextView.h

errors

A list of errors the field has.

@property (readonly, nonatomic) NSDictionary *errors

Discussion

A list of errors the field has.

Declared In

SurveyTextView.h

form

Access to the fields parent form.

@property (strong, nonatomic) SurveyForm *form

Discussion

Access to the fields parent form.

Declared In

SurveyTextView.h

onError

Callback that is triggered when the field fails validation.

@property (copy, nonatomic) SurveyOnFieldErrorBlock onError

Discussion

Callback that is triggered when the field fails validation.

Declared In

SurveyTextView.h

placeholder

The placeholder value used when the TextView is empty.

@property (copy, nonatomic) NSString *placeholder

Discussion

The placeholder value used when the TextView is empty.

Declared In

SurveyTextView.h

shouldBeginEditing

Callback when a fields should begin editing delegate is triggered.

@property (copy, nonatomic) SurveyTextFieldShouldBlock shouldBeginEditing

Discussion

Callback when a fields should begin editing delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

shouldChangeCharactersInRange

Callback when a fields should change characters in range delegate is triggered.

@property (copy, nonatomic) SurveyShouldChangeBlock shouldChangeCharactersInRange

Discussion

Callback when a fields should change characters in range delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

shouldClear

Callback when a fields should clear delegate is triggered.

@property (copy, nonatomic) SurveyTextFieldShouldBlock shouldClear

Discussion

Callback when a fields should clear delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

shouldEndEditing

Callback when a fields should end editing delegate is triggered.

@property (copy, nonatomic) SurveyTextFieldShouldBlock shouldEndEditing

Discussion

Callback when a fields should end editing delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

shouldReturn

Callback when a fields should return delegate is triggered.

@property (copy, nonatomic) SurveyTextFieldShouldBlock shouldReturn

Discussion

Callback when a fields should return delegate is triggered.

@discussion Block based version of the delegate with the same name.

Declared In

SurveyTextView.h

title

Field title

@property (copy, nonatomic) NSString *title

Discussion

Field title

Declared In

SurveyTextView.h

validationBlock

The block used to validate the value of a field, when defined in a subclass.

@property (copy, nonatomic) SurveyValidateFieldBlock validationBlock

Discussion

The block used to validate the value of a field, when defined in a subclass.

@discussion Use for one off validations in property overrides in form subclass.

Declared In

SurveyTextView.h

validationOptions

Array of strings that define what validation to use on the field’s value.

@property (strong, nonatomic) NSArray *validationOptions

Discussion

Array of strings that define what validation to use on the field’s value.

Declared In

SurveyTextView.h

Instance Methods

isValid

Checks and returns if the field’s value passes it’s provided validation types.

- (BOOL)isValid

Return Value

YES/NO if the field’s value is valid.

Discussion

Checks and returns if the field’s value passes it’s provided validation types.

Declared In

SurveyTextView.h