public int AddResource(string resourceId,
	object value,
	string cultureName,
	string resourceSet,
	string comment,
	bool valueIsFileName,
	int valueType)

resourceId
The resource key name

value
Value to set it to. Can also be a file which is loaded as binary data when valueIsFileName is true

cultureName
name of the culture or null for invariant/default

resourceSet
The ResourceSet to which the resource id is added

comment
Optional comment for the key

valueIsFileName
if true the Value property is a filename to import

valueType