dde_exec
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BAP Online Manuals : Library Reference : Library by Name : dde_exec
Previous: dde_data
Next: dde_init
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Next: dde_init
6.2.38. dde_exec
executes a DDE command
SYNOPSIS
INCLUDE 'iolib.h' dde_exec(Handle, Command)
SYNTAX
dde_exec(Handle, Command) (i,i)
ARGUMENTS
handle(Handle) (i) virtual handle which will be associated with the
conversation
string(Command) (i) DDE Command string
DESCRIPTION
Requests a DDE server application to execute a command. The conversation specified by 'Handle' must be opened by a dde_init command.
The exact effect of the command string depends on services provided by the DDE server application.
NOTE: This predicate is server dependent. It is available only under host servers supporting the
DDE protocol (WIO).
EXAMPLE
dde_init(pfe, pfe, editor), dde_exec(pfe, 'filenew()'), dde_terminate (pfe).
ERRORS
No runtime errors.
LAYERS
prolog-process, client-server, object
RELATED PREDICATES
dde_init , dde_data , dde_terminate
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