如果您需要就 DevExpress Office File API 的许可要求进行讨论，请 .
我们可以提供任何 DevExpress Office File API 许可证，包括新的订阅、订阅续费以及升级许可证。
所示价格包含根据您在 ComponentSource 的购买历史计算的个人折扣。
Includes 12 months Subscription for minor and major updates
1 Developer License
One software license is required per developer. Runtime royalty free.
After successfully placing your order, your purchase will be added to your DevExpress Customer Account. Information on how to download the software, set a password or log on to your account will be sent to you via email.
1 Developer License (Min Qty: 2)
One software license is required per developer. Runtime royalty free.
After successfully placing your order, your purchase will be added to your DevExpress Customer Account. Information on how to download the software, set a password or log on to your account will be sent to you via email.
1 Developer License (Min Qty: 6)
One software license is required per developer. Runtime royalty free.
After successfully placing your order, your purchase will be added to your DevExpress Customer Account. Information on how to download the software, set a password or log on to your account will be sent to you via email.
1 Developer License (Min Qty: 11)
One software license is required per developer. Runtime royalty free.
After successfully placing your order, your purchase will be added to your DevExpress Customer Account. Information on how to download the software, set a password or log on to your account will be sent to you via email.
Co-term options and additional licenses for active subscribers
Includes 12 months Subscription for minor and major updates
1 Developer License Subscription Renewal
Extends your free minor and major upgrades for a further year.
After verification, your purchase will be added to your DevExpress Customer Account. Information on how to download the software, set a password or log on to your account will be sent to you via email.
1 Developer License Subscription Renewal (Min Qty: 2)
Extends your free minor and major upgrades for a further year.
After verification, your purchase will be added to your DevExpress Customer Account. Information on how to download the software, set a password or log on to your account will be sent to you via email.
1 Developer License Subscription Renewal (Min Qty: 6)
Extends your free minor and major upgrades for a further year.
After verification, your purchase will be added to your DevExpress Customer Account. Information on how to download the software, set a password or log on to your account will be sent to you via email.
1 Developer License Subscription Renewal (Min Qty: 11)
Extends your free minor and major upgrades for a further year.
After verification, your purchase will be added to your DevExpress Customer Account. Information on how to download the software, set a password or log on to your account will be sent to you via email.
Expired subscriptions, co-term options and additional licenses for active subscribers
我们的价格包含 ComponentSource 授权和安装支持。技术支持由出版社根据其支持政策以及您购买的许可证类型直接提供。为方便您，我们会保留我们已直接发放或由出版社提供给我们的任何授权信息的在线备份。如果在您购买后的 30 天内发布新版本，您可以请求免费的升级到新版本。所有销售均依据我们的标准 条款与条件 进行，并受我们的 退货政策 约束。如需任何未列出的授权选项，包括按量授权和产品的旧版本，请 。
| 许可协议 | 大小 | 已更新 |
|---|---|---|
| DevExpress Office File API License Agreement | 122 KB | 2026年6月18日 |
每位开发人员需要一份软件许可证。
只要每位开发人员都有各自的许可证，您可以将产品安装在多台机器上。这使您可以将其安装在您的工作、家用和笔记本电脑上。运行时免版税。
订阅包含 Developer Express 在 12 个月内发布的新次要版本和主要版本。
支持可通过 DevExpress Support Center 获得。支持服务不通过电话、聊天或电子邮件提供。DevExpress 通常会在一个工作日内回复问题，但某些回复可能需要更长时间。
仅向持有有效许可证的开发人员提供支持。
Renewals - 如果您在当前到期日前（或到期后最多 30 天内）续订许可证，新到期日期将根据原始订单日期计算。
与我们的客户支持团队聊天