# ExpressionField

URL: https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/
Проверено на 1С-Битрикс 25.x, обновлено 03.08.2026.
Источник: независимый русскоязычный справочник chugunov.pro. Не является официальной документацией 1С-Битрикс.

Класс `\Bitrix\Main\ORM\Fields\ExpressionField`
Модуль: Main.

## Описание

main

Исходный файл: `source/main/lib/orm/fields/expressionfield.php:24`

## Методы (54)

- [`__call()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/__call/)
- [`__clone()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/__clone/)
- [`__construct()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/__construct/) — Все поля в выражении должны быть указаны как %s (или как другой плейсхолдер для sprintf), а реальные имена полей передаются в массиве $buildFrom (= аргументы для sprintf)
- [`addFetchDataModifier()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/addfetchdatamodifier/)
- [`addSaveDataModifier()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/addsavedatamodifier/)
- [`addValidator()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/addvalidator/)
- [`cast()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/cast/) — Строго приводит значение к типу поля.
- [`static checkAggregation()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/checkaggregation/)
- [`static checkSubquery()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/checksubquery/)
- [`configureSerialized()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/configureserialized/) (устаревший)
- [`configureTitle()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/configuretitle/) — Языковая фраза
- [`configureValueField()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/configurevaluefield/)
- [`configureValueType()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/configurevaluetype/)
- [`convertValueFromDb()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/convertvaluefromdb/) — Возвращает значение, преобразованное из необработанного результата SQL.
- [`convertValueToDb()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/convertvaluetodb/) — Возвращает необработанный SQL с экранированным значением в кавычках.
- [`getBuildFrom()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getbuildfrom/)
- [`getBuildFromChains()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getbuildfromchains/)
- [`static getClassByOldDataType()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getclassbyolddatatype/) (устаревший)
- [`getConnection()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getconnection/)
- [`getDataType()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getdatatype/) (устаревший)
- [`getEntity()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getentity/)
- [`getExpression()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getexpression/)
- [`getFetchDataModifiers()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getfetchdatamodifiers/)
- [`getFullExpression()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getfullexpression/)
- [`getLangCode()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getlangcode/)
- [`getName()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getname/)
- [`static getOldDataTypeByClass()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getolddatatypebyclass/) (устаревший)
- [`static getOldDataTypeByField()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getolddatatypebyfield/) (устаревший)
- [`getParameter()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getparameter/)
- [`getParentField()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getparentfield/)
- [`getSaveDataModifiers()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getsavedatamodifiers/)
- [`getTitle()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/gettitle/)
- [`getTypeMask()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/gettypemask/)
- [`getValidators()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getvalidators/)
- [`getValueField()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getvaluefield/)
- [`getValueType()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/getvaluetype/)
- [`hasParameter()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/hasparameter/)
- [`hasSubquery()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/hassubquery/)
- [`isAggregated()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/isaggregated/)
- [`isConstant()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/isconstant/)
- [`isSerialized()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/isserialized/)
- [`modifyValueBeforeSave()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/modifyvaluebeforesave/)
- [`postInitialize()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/postinitialize/) — Вызывается после инициализации сущностью Entity
- [`static removeSubqueries()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/removesubqueries/)
- [`resetEntity()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/resetentity/)
- [`serialize()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/serialize/)
- [`setConnection()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/setconnection/)
- [`setEntity()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/setentity/)
- [`setName()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/setname/)
- [`setParameter()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/setparameter/)
- [`setParentField()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/setparentfield/)
- [`setSerialized()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/setserialized/)
- [`unserialize()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/unserialize/)
- [`validateValue()`](https://chugunov.pro/api-bitrix/main/orm/fields/expressionfield/validatevalue/)

Оригинал в официальной документации: https://docs.1c-bitrix.ru/api/classes/Bitrix-Main-ORM-Fields-ExpressionField.html