Files Without Embedded Culture Info Strings
The project system uses the following convention for computing manifest resource names for a non-XML resource file without an embedded culture info string: the default namespace of the folder containing the resource file + the base filename + extension of the resource file.
Consider a project Project1 with root namespace RootNamespace and the following hierarchy: Project1->Folder1->picture1.jpg.
For Visual Basic, where the default namespace for every folder is always the root namespace, the computed manifest resource name for Picture1.jpg would be RootNamespace.picture1.jpg.
For Visual C#, where the default namespace for every folder is always inferred from the folder's location in the hierarchy, the computed manifest resource name for Picture1.jpg would be RootNamespace.Folder1.picture1.jpg.
See Also
Concepts
Files With Embedded Culture Info Strings