X-Hacker.org- Paradox Engine 3.0 for C - <b>syntax:</b> pxblobopenwrite(recordhandle rechandle, fieldhandle fldhandle,

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Syntax: PXBlobOpenWrite(RECORDHANDLE recHandle, FIELDHANDLE fldHandle,
                            BLOBHANDLE *blbHandle, unsigned long size,
                            int saveCurrent)

Args: recHandle   - record buffer handle
      fldHandle   - blob's field handle
      blbHandle   - pointer to returned blob handle
      size        - number of bytes to allocate when writing (0 - 256MB)
      saveCurrent - PXBLOBCOPY (non zero) or PXBLOBNEW (zero)

Returns: PXSUCCESS or error number

Synopsis: Opens a blob for writing only and specifies (via size)
   the number of bytes to allocate in the blob file. The blob handle is
   returned via blbHandle.

See Also: Example

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