VsTeXProject.VisualStudio.Project.ProjectNode.AddItem C# (CSharp) Method

        public virtual int AddItem(uint itemIdLoc, VSADDITEMOPERATION op, string itemName, uint filesToOpen,
            string[] files, IntPtr dlgOwner, VSADDRESULT[] result)
        {
            var empty = Guid.Empty;

            return AddItemWithSpecific(itemIdLoc, op, itemName, filesToOpen, files, dlgOwner, 0, ref empty, null,
                ref empty, result);
        }