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(SQL Server) Insert after Node with TagDemonstrates how to insert a new node as a sibling directly after a specified node having a given tag. Note: This example requires Chilkat v9.5.0.76 or greater. The TagIndex method was introduced in v9.5.0.76
-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls. -- CREATE PROCEDURE ChilkatSample AS BEGIN DECLARE @hr int -- Important: Do not use nvarchar(max). See the warning about using nvarchar(max). DECLARE @sTmp0 nvarchar(4000) -- First, let's create the following XML: -- <FatturaElettronicaHeader> -- <DatiTrasmissione> -- <IdTrasmittente> -- <IdPaese>IT</IdPaese> -- <IdCodice>12345678</IdCodice> -- </IdTrasmittente> -- </DatiTrasmissione> -- </FatturaElettronicaHeader> DECLARE @xml int -- Use "Chilkat_9_5_0.Xml" for versions of Chilkat < 10.0.0 EXEC @hr = sp_OACreate 'Chilkat.Xml', @xml OUT IF @hr <> 0 BEGIN PRINT 'Failed to create ActiveX component' RETURN END EXEC sp_OASetProperty @xml, 'Tag', 'FatturaElettronicaHeader' EXEC sp_OAMethod @xml, 'UpdateChildContent', NULL, 'DatiTrasmissione|IdTrasmittente|IdPaese', 'IT' EXEC sp_OAMethod @xml, 'UpdateChildContent', NULL, 'DatiTrasmissione|IdTrasmittente|IdCodice', '12345678' -- Now insert a new node to get this XML: -- <FatturaElettronicaHeader> -- <DatiTrasmissione> -- <IdTrasmittente> -- <IdPaese>IT</IdPaese> -- <NewTag>Content</NewTag> -- <IdCodice>12345678</IdCodice> -- </IdTrasmittente> -- </DatiTrasmissione> -- </FatturaElettronicaHeader> DECLARE @xT int EXEC sp_OAMethod @xml, 'FindChild', @xT OUT, 'DatiTrasmissione|IdTrasmittente' DECLARE @index int EXEC sp_OAMethod @xT, 'TagIndex', @index OUT, 'IdPaese' IF @index < 0 BEGIN PRINT 'nothing found at the given tag.' EXEC @hr = sp_OADestroy @xml RETURN END DECLARE @x1 int EXEC sp_OAMethod @xT, 'NewChildAfter', @x1 OUT, @index, 'NewTag', 'Content' EXEC @hr = sp_OADestroy @x1 EXEC @hr = sp_OADestroy @xT -- Show the resulting XML. EXEC sp_OAMethod @xml, 'GetXml', @sTmp0 OUT PRINT @sTmp0 EXEC @hr = sp_OADestroy @xml END GO |
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