SQL Server

Save Web Page to MHT String

See more MHT / HTML Email Examples

Downloads a web page into a string variable containing MHT. MHT is a web archive with all images and style sheets embedded. It's a MIME-formatted text document. When saved with the .mht extension, Internet Explorer can open and display the page. SQL Server

-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    -- This example assumes the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    DECLARE @mht int
    EXEC @hr = sp_OACreate 'Chilkat.Mht', @mht OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    DECLARE @mhtStr nvarchar(4000)
    EXEC sp_OAMethod @mht, 'GetMHT', @mhtStr OUT, 'http://www.google.com/'
    EXEC sp_OAGetProperty @mht, 'LastMethodSuccess', @iTmp0 OUT
    IF @iTmp0 <> 1
      BEGIN
        EXEC sp_OAGetProperty @mht, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0

      END
    ELSE
      BEGIN

        PRINT @mhtStr
      END

    EXEC @hr = sp_OADestroy @mht


END
GO