使用批处理或C#代码 注册ArcEngine Runtime授权，自动检测AE Runtime安装位置

ArcEngine Runtime 9.3版本，注册程序为其安装目录下的bin/SoftwareAuthorization.exe

安装位置在注册表中有记录：具体项为:

HKLM/SOFTWARE/ESRI/ArcGIS Engine Runtime

下的InstallDir值

授权文件名称为ecp后缀的，此处命名为lic.ecp

安装授权文件的参数为SoftwareAuthorization.exe -lif "lic.ecp" -s

其中-lif为指定授权文件，-S为不弹出界面

使用批处理文件处理过程：

1 检索注册表获取安装目录，拼装为完整路径，

2 使用参数注册授权文件

批处理方式下具体代码如下：

@echo off 
for /f "tokens=1,2,* " %%i in ('REG QUERY "HKLM/SOFTWARE/ESRI/ArcGIS Engine Runtime" ^| find /i "InstallDir"') do set "RegPath=%%kbin/SoftwareAuthorization.exe" 
"%RegPath%" -lif "lic.ecp" -S
ECHO 注册完成
PAUSE

C#方式：

#region 注册Engine Runtime9.3
        private int RegEngineRuntime(string targetDirectory)
        {
            try
            {
                string licPathAndPram = "";
                RegistryKey EngineRuntimeKey = Registry.LocalMachine.OpenSubKey(@"SOFTWARE/ESRI/ArcGIS Engine Runtime", true);
                if (EngineRuntimeKey != null)
                {
                    licPathAndPram = EngineRuntimeKey.GetValue("InstallDir").ToString()+@"bin/SoftwareAuthorization.exe";
                }
                Process pRuntimeReg = new Process();
                pRuntimeReg.EnableRaisingEvents = true;
                pRuntimeReg.StartInfo.FileName = licPathAndPram;
                pRuntimeReg.StartInfo.Arguments = "-lif " + targetDirectory + @"/lic.ecp -S" ;//其中“/s”，注册成功后，不提示成功消息
                pRuntimeReg.Start();   
                pRuntimeReg.WaitForExit();
                return pRuntimeReg.ExitCode;
            }
            catch (Exception e)
            {
                return -1;
            }
        }
        #endregion