GSNumberModel constructor
      
      GSNumberModel({ 
    
    
- dynamic type,
- dynamic tag,
- dynamic title,
- dynamic errorMessage,
- dynamic helpMessage,
- dynamic prefixWidget,
- dynamic postfixWidget,
- dynamic required,
- dynamic status,
- dynamic value,
- dynamic validateRegEx,
- dynamic weight,
- dynamic focusNode,
- dynamic showTitle,
- dynamic enableReadOnly,
- dynamic onTap,
- bool? showCounter,
- int? maxLength,
- String? hint,
Implementation
GSNumberModel(
    {type,
    tag,
    title,
    errorMessage,
    helpMessage,
    prefixWidget,
    postfixWidget,
    required,
    status,
    value,
    validateRegEx,
    weight,
    focusNode,
    showTitle,
    enableReadOnly,
    onTap,
    this.showCounter,
    this.maxLength,
    this.hint})
    : super(
        type: type,
        tag: tag,
        title: title,
        errorMessage: errorMessage,
        helpMessage: helpMessage,
        prefixWidget: prefixWidget,
        postfixWidget: postfixWidget,
        required: required,
        status: status,
        value: value,
        validateRegEx: validateRegEx,
        weight: weight,
        focusNode: FocusNode(),
        showTitle: showTitle,
        enableReadOnly: enableReadOnly,
        onTap: onTap,
      );