public static bool IsBatchRvtAddinInstalled(RevitVersion.SupportedRevitVersion revitVersion)
{
bool isAddinInstalled = false;
var revitAddinsBaseFolders = new [] { Environment.SpecialFolder.CommonApplicationData, Environment.SpecialFolder.ApplicationData };
var revitAddinsFolderPaths = revitAddinsBaseFolders.Select(f => RevitVersion.GetRevitAddinsFolderPath(revitVersion, f)).ToList();
foreach (var revitAddinsFolderPath in revitAddinsFolderPaths)
{
var batchRvtAddinFilePath = Path.Combine(revitAddinsFolderPath, BATCHRVT_ADDIN_FILENAMES[revitVersion]);
if (File.Exists(batchRvtAddinFilePath))
{
isAddinInstalled = true;
}
}
return(isAddinInstalled);
}
