# getExtensionList method

ExtensionList getExtensionList()

Gets the the extension list.

return The extension list. throws BiosealException An error has occurred during Bioseal Library execution.

## Implementation

    ExtensionList getExtensionList() {
      ExtensionList extensionList = ExtensionList();
      var err = biosealSDK.id3BiosealManifest_GetExtensionList(_pHandle.value, extensionList.handle);
      if (err != BiosealError.success.value) {
        extensionList.dispose();
        throw BiosealException(err);
      }
      return extensionList;
    }