Namespace: Autodesk.Revit.DB Class: ImageTypeOptions

ImageTypeOptions.IsValid

Method

Description:
If true the ImageTypeOptions can be used to create or reload an ImageType.

Remarks:
This method returns true if all the following checks are true:

The Path points to a file that is a supported image file type.
The Path points to a file that is not encrypted, which can happen for PDF files.
The Path points to a file that contains the specified PageNumber.
Only imported images are allowed in family documents.

Syntax

public bool IsValid(
	Document document
)

Public Function IsValid ( 
	document As Document
) As Boolean

public:
bool IsValid(
	Document^ document
)

member IsValid : 
        document : Document -> bool

Parameters

Parameter	Type	Description
document	Document	The document.

Return Value

Type	Description
Boolean	Returns True if the options can be used to create or reload an ImageType. False otherwise.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null