---
title: "ModularBlockField"
description: "ModularBlockField"
url: "https://www.contentstack.com/docs/developers/sdks/content-management-sdk/dot-net/reference/modularblockfield"
product: "Contentstack"
doc_type: "guide"
audience:
  - developers
  - admins
version: "current"
last_updated: "2026-09-21"
---

# ModularBlockField

## ModularBlockField

ModularBlock field class for adding modular block field to content type.

List of blocks in modular block field.

## ModularBlockField | .NET Management SDK | Contentstack

ModularBlockField lets you add a modular block field to a content type for flexible, reusable content structures.