RAD Studio VCL Reference
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TParam.SetBlobData Method
TParam Class | TParam Members | DB Namespace | Description | See Also
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Copies a new value for the parameter in physical database format from Buffer.

Pascal
procedure SetBlobData(Buffer: Pointer; Size: Integer);
C++
__fastcall SetBlobData(void * Buffer, int Size);
Description

Use SetBlobData to set the value of a parameter from a buffer that contains data from a Binary Large Object (BLOB) field. SetBlobData copies the number of bytes specified by the Size parameter from the buffer specified by the Buffer parameter, and sets the DataType property to ftBlob. 

 

See Also
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