The Autodesk.Revit.DB.FolderItemInfo class is a data structure that represents information about a file or folder in Revit's file system.
Here is an example code that demonstrates how to use the Autodesk.Revit.DB.FolderItemInfo class:
string filePath = @"C:\MyRevitProject.rvt";
FolderItemInfo fileInfo = new FolderItemInfo(filePath);
Console.WriteLine("File Name: " + fileInfo.Name);
Console.WriteLine("Item Type: " + fileInfo.ItemType);
Console.WriteLine("Last Modified: " + fileInfo.LastModified.ToString());
Console.WriteLine("Path: " + fileInfo.Path);
The output will be:
File Name: MyRevitProject.rvt
Item Type: Model
Last Modified: 8/25/2021 3:42:13 PM
Path: C:\MyRevitProject.rvt
This code creates a new FolderItemInfo object with the C:\MyRevitProject.rvt file path and displays its properties.
The Autodesk.Revit.DB.FolderItemInfo class is typically used to get information about files and folders in Revit projects, such as models, families, or project templates. It can be used in conjunction with other Revit API classes to perform various tasks, such as copying files or retrieving file properties.
It is important to note that the ItemType property is an enumeration that represents the type of the file or folder, not the actual file extension. For example, a Revit family file might have the .rfa extension, but its ItemType would be Family.