C# (CSharp) RegistryHelpers.GetValueString示例

示例#1

        public static string GetMimeType(string fileName)
        {
            if (!string.IsNullOrEmpty(fileName))
            {
                string ext = Path.GetExtension(fileName).ToLowerInvariant();

                if (!string.IsNullOrEmpty(ext))
                {
                    string mimeType = MimeTypes.GetMimeType(ext);

                    if (!string.IsNullOrEmpty(mimeType))
                    {
                        return(mimeType);
                    }

                    mimeType = RegistryHelpers.GetValueString(ext, "Content Type", RegistryHive.ClassesRoot);

                    if (!string.IsNullOrEmpty(mimeType))
                    {
                        return(mimeType);
                    }
                }
            }

            return(MimeTypes.DefaultMimeType);
        }

示例#2

文件： SystemOptions.cs 项目： ywscr/ShareX

        private static string GetSystemOptionString(string name)
        {
            string value = RegistryHelpers.GetValueString(RegistryPath, name, RegistryHive.LocalMachine);

            if (value == null)
            {
                value = RegistryHelpers.GetValueString(RegistryPath, name, RegistryHive.CurrentUser);
            }

            return(value);
        }