How can I store images created by ShotGraph on the fly into MS SQL database without temporary file?
In case if file name is not specified, GifImage, JpegImage, PngImage and other such methods of ShotGraph returns variant variable containing safearray. It is one of standard supported types in COM. ADO can convert this type to any binary MS SQL data type: image, varbinary etc. To make such autoconversion, you can either: – open ADO Recordset object using adLockOptimistic option, assign variable containing safearray to the Value property of recordset field and then call Update method of recordset. or – create a SQL stored procedure having parameter of image type. This is the preferred way.
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