Media Object Control Design-Time Considerations
You can control the type of media objects users can attach by selecting one or more of these options:
Allow Image Items
Allow OLE Items
Allow RTF Text
Allow Text Items
Additionally, you can opt to cause a new text item to be created every time the control is opened by selecting the New Text Item on Open option.
Media object system functions enforce media object security in the web client. When applications that have media object security applied to them are running , the system logs the security information for the system functions in the web client debug log file.