xcall MIAMEX, MX_AGINTERPROC, hwnd, agcmd, msg, status
MX_AGINTERPROC (MIAMEX 179) provides for sending AG commands between instances of A-Shell/Windows.
Parameters
hwnd (B4) [in]
is the target window handle (use MX_FINDWINDOW to get it)
agcmd (Num) [in]
is a value in the range of 1 to 99 corresponding to the AG_xxx functions.
msg (String) [in]
is the text string normally following the AG_xxx function (must be terminated with chr(127)!!!
status (Signed Num) [out]
returns a status code indicating the success of the operation:
Status |
Meaning |
|---|---|
1 |
OK (target received and processed msg) |
0 |
No response from target |
-1 |
Target received msg but rejected it as invalid |
-2 |
Missing trailing chr(127) on message |
-3 |
Target HWND not found |
