| 描述:网络服务函数,存在于NetApi32.dll文件中;通过NetServerEnum函数可取得装有SQL Server服务端的计算机列表,只装有SQL Server客户端的计算机将不会被列举其中;如果一台计算机的SQL Server服务刚刚启动,那么此函数将会过很久才能取到该计算机。
列表类型:仅列举装有“服务端”的计算机。
适用条件:有NetApi32.dll文件。
速度:快
调用示例:GetSQLServerList(ListBox1.items);
代码:
type
NET_API_STATUS = DWORD;
PServerInfo100 = ^TServerInfo100;
_SERVER_INFO_100 = record
sv100_platform_id: DWORD;
sv100_name: LPWSTR;
end;
{$EXTERNALSYM _SERVER_INFO_100}
TServerInfo100 = _SERVER_INFO_100;
SERVER_INFO_100 = _SERVER_INFO_100;
{$EXTERNALSYM SERVER_INFO_100}
const
NERR_Success = 0;
MAX_PREFERRED_LENGTH = DWORD(-1);
SV_TYPE_SQLSERVER = $00000004;
function NetApiBufferAllocate(ByteCount: DWORD; var Buffer: Pointer):
NET_API_STATUS; stdcall; external ''''netapi32.dll'''' name ''''NetApiBufferAllocate'''';
function NetServerEnum(ServerName: LPCWSTR; Level: DWORD; var BufPtr: Pointer;
PrefMaxLen: DWORD; var EntriesRead: DWORD; var TotalEntries: DWORD;
ServerType: DWORD; Domain: LPCWSTR; ResumeHandle: PDWORD): NET_API_STATUS;
stdcall; external ''''netapi32.dll'''' name ''''NetServerEnum'''';
function NetApiBufferFree(Buffer: Pointer): NET_API_STATUS; stdcall; external
''''netapi32.dll'''' name ''''NetApiBufferFree'''';
function GetSQLServerList(var AList: TStrings; pwcS 上一页 [1] [2] [3] [4] [5] [6] [7] [8] 下一页 |