FileDialog

Name	Return Type	Description	Inherited From
M Dispose()	None	Releases all resources used by the FileDialog
M Equals	None	Determines whether the specified Object is equal to the current Object . (Inherited from Object .)	Object .
M GetHashCode	None	Serves as a hash function for a particular type. (Inherited from Object .)	Object .
M GetSelectedModelPath()	nullNothingnullptr	Returns the selected file path chosen by the user.
M GetType	None	Gets the Type of the current instance. (Inherited from Object .)	Object .
M IsValidFilterString(String)	bool	Determines if the input string is acceptable as input for a FileDialog filter string.
M Show()	ItemSelectionDialogResult	Shows the dialog using the stored settings.
M ToString	None	Returns a string that represents the current object. (Inherited from Object .)	Object .

Name	Return Type	Description
P DefaultFilterEntry	string	The default entry (from the filter) to be selected in the dialog.
P Filter	string	The filter string representing a collection of extensions allowed by the dialog.
P IsValidObject	bool	Specifies whether the .NET object represents a valid Revit entity.
P Title	string	The title to show on the dialog.