Datasnap.Xmlxform.TXMLTransformProvider.TransformWrite

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Delphi

property TransformWrite: TXMLTransform read FTransformWrite ;

C++

__property Xml::Xmltransform::TXMLTransform* TransformWrite = {read=FTransformWrite};

Properties

Type Visibility Source Unit Parent
property published
Datasnap.Xmlxform.pas
Datasnap.Xmlxform.hpp
Datasnap.Xmlxform TXMLTransformProvider

Description

Specifies the TXMLTransform component that generates the new value of the source XML document when updates are applied.

Use TransformWrite to access the subcomponent that transforms a data packet back into the format required by the source XML document. When a client calls the ApplyUpdates method, the delta packet is merged into the transformed data from the XML document, and then TransformWrite converts the resulting dataset into the format of the source XML document.

Before you can use TXMLTransformProvider to apply updates, you must specify the transformation that this subcomponent uses by setting its TransformationFile or TransformationDocument property. In addition, if the transformation includes any user-defined nodes, you must supply TransformWrite with an OnTranslate event handler.

See Also