為你的專案選擇正確的授權。
如果您需要討論 DevExpress VCL Subscription + 的授權需求，請 .
我們可以提供任何 DevExpress VCL Subscription + 授權，包括新的訂閱、訂閱續約以及升級授權。
所示價格包含根據您在 ComponentSource 的購買記錄計算的個人折扣。
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
我們的價格包含 ComponentSource 授權與安裝支援。技術支援由出版社依其支援政策以及您購買的授權類型，直接提供。為方便您，我們會保留所有我們已直接發行或由出版社提供給我們的授權資訊的線上備份。若新版本在您購買後 30 天內發布，您可以申請免費升級至新版本。所有銷售均依我們的標準 條款與條件 進行，並受我們的 退貨政策 約束。若您需要任何未列出的授權選項（包含大量授權與產品較舊版本），請 。
| 授權合約 | 大小 | 已更新 |
|---|---|---|
| DevExpress ASP.NET License Agreement | 142 KB | 2026年6月30日 |
| DevExtreme Complete License Agreement | 123 KB | 2026年6月18日 |
| DevExpress Blazor License Agreement | 129 KB | 2026年6月18日 |
| DevExpress VCL License Agreement | 186 KB | 2026年6月18日 |
每位開發人員需要一份軟體授權。
只要每位開發人員都有自己的授權，您可以將產品安裝在多台機器上。這表示您可以將它安裝在工作、家用和筆記型電腦上。執行階段免權利金。
包含每個個別訂閱中所含 VCL 控制項的完整原始碼。
訂閱包含 Developer Express 在 12 個月內發布的新小版本和大版本。
支援可透過 DevExpress Support Center 取得。支援服務不透過電話、聊天或電子郵件提供。DevExpress 通常會在一個工作天內回覆問題，但某些回覆可能需要額外時間。
支援僅提供給具有有效授權的開發人員。
續約 - 如果您在目前到期日前（或到期後 30 天內）續約，新的到期日將依據原始訂單日期計算。
與我們的客戶支援團隊聊天