SQL Server Requires Chilkat v11.0.0+

Transition from Crypt2.LastJsonData to Crypt2.GetLastJsonData

Provides instructions for replacing deprecated LastJsonData method calls with GetLastJsonData. SQL Server

--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    DECLARE @sTmp0 nvarchar(4000)
    DECLARE @success int
    SELECT @success = 0

    DECLARE @crypt2 int
    EXEC @hr = sp_OACreate 'Chilkat.Crypt2', @crypt2 OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    --  ...
    --  ...

    --  ------------------------------------------------------------------------
    --  The LastJsonData method is deprecated:

    DECLARE @jsonObj int
    EXEC sp_OAMethod @crypt2, 'LastJsonData', @jsonObj OUT
    EXEC sp_OAGetProperty @crypt2, 'LastMethodSuccess', @iTmp0 OUT
    IF @iTmp0 = 0
      BEGIN
        EXEC sp_OAGetProperty @crypt2, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @crypt2
        RETURN
      END

    --  ...
    --  ...

    EXEC @hr = sp_OADestroy @jsonObj

    --  ------------------------------------------------------------------------
    --  Do the equivalent using GetLastJsonData.
    --  Your application creates a new, empty JsonObject object which is passed 
    --  in the last argument and filled upon success.

    DECLARE @jsonOut int
    EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @jsonOut OUT

    EXEC sp_OAMethod @crypt2, 'GetLastJsonData', NULL, @jsonOut
    IF @success = 0
      BEGIN
        EXEC sp_OAGetProperty @crypt2, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @crypt2
        EXEC @hr = sp_OADestroy @jsonOut
        RETURN
      END

    EXEC @hr = sp_OADestroy @crypt2
    EXEC @hr = sp_OADestroy @jsonOut


END
GO