autocad-class-reference

Index 1,248 AutoCAD .NET API classes across 28 namespaces.

3|Updated Feb 17, 2026
One-click install
npx skills add https://github.com/hebackus/c3d-api-plugin --skill autocad-class-reference
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: autocad-class-reference
Source: https://github.com/hebackus/c3d-api-plugin/tree/main/skills/autocad-class-reference
Command: npx skills add https://github.com/hebackus/c3d-api-plugin --skill autocad-class-reference

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Quickly locate and understand AutoCAD .NET API classes across 28 namespaces to accelerate plugin development and learning.

Core Features & Use Cases

  • Quick lookup of 1,248 classes across 28 namespaces.
  • Browse common API patterns such as Access Database and Transaction, Create Entity, and User Input.
  • See the Full Class Index and Related Skills for cross-reference and navigation.

Quick Start

Ask for a specific AutoCAD class to view its properties, methods, and example usage.

Frequently Asked Questions about autocad-class-reference

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I look up AutoCAD .NET API classes when building a C# plugin?

Locate AutoCAD .NET API classes by searching this C# reference index, which spans 1,248 types across 28 namespaces to accelerate plugin development and provide immediate code patterns.

What common AutoCAD .NET API patterns are available for creating geometry and entities?

Ready-to-use AutoCAD .NET API patterns include accessing the database and transaction, creating geometry entities, and handling user input, providing immediate C# code examples for these common plugin operations.

Can I find Civil 3D .NET API base classes and geometry types in this reference?

Yes, developers building AutoCAD or Civil 3D plugins can use this reference to locate base classes, geometry types, editors, and common API patterns across the indexed 28 namespaces.

What's the best way to navigate the AutoCAD .NET API to find specific editor methods?

Browse the linked full class index of 1,248 types to navigate the AutoCAD .NET API, allowing you to quickly find specific editor methods, properties, and example usage for your C# plugin.

Does this AutoCAD API lookup support finding transaction and database access patterns in C#?

Yes, the AutoCAD API lookup provides ready-to-use C# patterns for accessing the database and transaction, covering common workflows needed to interact with AutoCAD geometry and entities.