struct DynFork::Fields::ChoiceF64DynField

• DynFork::Fields::ChoiceF64DynField
• DynFork::Fields::Field
• Struct
• Value
• Object

Overview

Type of selective field with dynamic addition of elements.

NOTE For simulate relationship Many-to-One.

NOTE Elements are added via the ModelName.update_dyn_field() method.

NOTE How to use, see example.

Defined in:

Constructors

• .new(pull : JSON::PullParser)
• .new(label : String = "", hide : Bool = false, required : Bool = false, disabled : Bool = false, readonly : Bool = false, ignored : Bool = false, hint : String = "", warning : Array(String) = Array(String).new)

Instance Method Summary

• #choices : Array(Tuple(Float64, String)) | Nil

  Html tag: select.

• #choices? : Array(Tuple(Float64, String)) | Nil | Nil

  Html tag: select.

• #choices_from_json(json : String) : Nil

  Add data for dynamic fields from the local @@meta cache.

• #field_type : String

  Field type - Structure Name.

• #group : UInt8

  To optimize field traversal in the paladins/check() method.

• #has_value? : Bool

  Does the field value match the possible options in choices.

• #multiple? : Bool

  Specifies that multiple options can be selected at once.

• #readonly=(readonly : Bool)

  Specifies that the field cannot be modified by the user.

• #readonly? : Bool

  Specifies that the field cannot be modified by the user.

• #refrash_val_f64(val : Float64) : Nil

  For the DynFork::QPaladins::Tools#refrash_fields method.

• #required? : Bool

  Required field.

• #value : Float64 | Nil

  Sets the value of an element.

• #value=(value : Float64 | Nil)

  Sets the value of an element.

• #value? : Float64 | Nil | Nil

  Sets the value of an element.

Constructor Detail

Instance Method Detail