[FileType]

IntelliTect.Coalesce.DataAnnotations.FileTypeAttribute

Specify the allowed file types for a file method parameter. The value is passed through to the "accept" attribute of an HTML File Input. This does not implement any server-side validation of file content.

Example Usage

public class Person
{
    public int PersonId { get; set; }

    public async Task UploadProfilePicture([FileType("image/*")] IFile file) 
    {

    }
}

Properties

// Also settable via constructor parameter #1
public string FileTypes { get; set; }

Comma-delimited list of Unique file type specifiers.

Examples:

• "image/*" - Common image formats
• .pdf,application/pdf - PDF Files
• .doc,.docx,application/msword,application/vnd.openxmlformats-officedocument.wordprocessingml.document - Microsoft Word Documents