msgs12.hlp (Topic list)
Important Notice
The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
MLM_SETIMPORTEXPORT (1.2)
Message Group  Overview                           Up Next Previous
────────────────────────────────────────────────────────────────────────────
 
#define INCL_WINMLE
 
MLM_SETIMPORTEXPORT
mp1 = MPFROMP((PBYTE) pBuf);          /* pointer to buffer */
mp2 = MPFROMSHORT((USHORT) cbBuf);    /* buffer size       */
 
An application sends an MLM_SETIMPORTEXPORT message to set the transfer
buffer for a multiple-line entry field (MLE).
 
Parameter  Description
────────────────────────────────────────────────────────────────────────────
 
pBuf       Low and high word of mp1. Points to the buffer to be used by the
           MLM_IMPORT, MLM_EXPORT, and MLM_SEARCH messages.
 
cbBuf      Low word of mp2. Specifies the size (in bytes) of the buffer
           pointed to by the pBuf parameter. The largest size that can be
           specified is 65,535.
 
Return Value
 
The return value is always TRUE.
 
See Also
 
MLM_EXPORT, MLM_IMPORT