IronWord 授權金鑰在 ASP.NET 配置中

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問題已在 IronWord 版本 2024.3.5解決

Exception: Unhandled exception. IronSoftware.Exceptions.LicensingException: IronWord must be licensed for development.
Exception: Unhandled exception. IronSoftware.Exceptions.LicensingException: IronWord must be licensed for development.
SHELL

對於較舊的 IronWord 版本,特別是那些發布於版本2024.3.5之前的版本,存在一個已知的授權問題:

  • ASP.NET 項目
  • .NET Framework 版本 >= 4.6.2

    Web.config 檔案中儲存的密鑰不會被產品拾取或使用。

變通方法

要解決此問題,建議在程式碼中使用ConfigurationManagerWeb.config文件中檢索授權金鑰,然後將其應用於License.LicenseKey屬性。

示例:

<configuration>
...
  <appSettings>
    <add key="IronWord.LicenseKey" value="IRONWORD.MYLICENSE.KEY.1EF01"/>
  </appSettings>
...
</configuration>
<configuration>
...
  <appSettings>
    <add key="IronWord.LicenseKey" value="IRONWORD.MYLICENSE.KEY.1EF01"/>
  </appSettings>
...
</configuration>
XML

根據上面提供的 XML 檔案,我們可以使用ConfigurationManager檢索許可證密鑰值,並將其傳遞給IronWord.License.LicenseKey屬性。

using System.Configuration;

string licenseKey = ConfigurationManager.AppSettings ["IronWord.LicenseKey"];

IronWord.License.LicenseKey = licenseKey;
using System.Configuration;

string licenseKey = ConfigurationManager.AppSettings ["IronWord.LicenseKey"];

IronWord.License.LicenseKey = licenseKey;
Imports System.Configuration

Private licenseKey As String = ConfigurationManager.AppSettings ("IronWord.LicenseKey")

IronWord.License.LicenseKey = licenseKey
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