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Master-Detail

TECH TIP: Use Master/Detail JITPipelines To use Master/Detail relationship with the JITPipeline: Check out the demo dm0139 in the main demo reports app for an example. Make sure you have the Detail JITPipeline.MasterFieldLinks defined to specify the relationship. In dm0139 the detailed it linked to the master using the CustNo field from each pipeline. Once you  Full Article…

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How To…Access RTF Data via the JITPipeline

Question “How can I use a JITPipeline to provide access to a DBRichtext component on my report?” Solution The following example implements the JITPipeline GetfieldAsString event to access RTF data. For this example a Delphi TRichEdit is placed on a form and used as the source of the rich text. Another solution could use an  Full Article…

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How To…Access Image Data via the JITPipeline

Question “How can I use a JITPipeline to provide access to a DBImage component on my report?” Solution The following example implements the JITPipeline GEtFieldAsPicture event to access Image data. For this example the image is loaded from a file. You could also implement a solution that loads images from other sources such a TImage  Full Article…

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