How to use TCompressedBlob

[pacomo]

Anybody has an example on how to use TCompressedBlob to read and write compressed data into a TBlobField?

Thanks,

[Dimon]

To read/write data from TCompressedBlob you can use the TCompressedBlob.Read, TCompressedBlob.Write, TCompressedBlob.AsString methods.
To get the Blob object for the field you should use the following code:

Code: Select all

Blob := MSQuery.GetBlob(Field);

You can find more detailed information about these methods in the SDAC help.