HotLinkAlarm event
Description
Occurs after a Dynamic Data Exchange (DDE) server application
has sent new (changed) data and the client DDE application has received
it.
Event ID
|
Event ID |
Objects |
|---|---|
|
pbm_ddedata |
Window |
Parameters
None
Return Values
Long. Return code choices (specify in
a RETURN statement):
-
0 Continue
processing
Usage
After establishing a hot link with a DDE server application
with the StartHotLink function, actions on the server can trigger
the HotLinkAlarm event.
Examples
This script in the HotLinkAlarm event gets information
about the DDE server application and the new data:
|
1 |
string ls_data, ls_appl, ls_topic, ls_item |
|
1 |
GetDataDDEOrigin(ls_appl, ls_topic, ls_item) |
|
1 |
GetDataDDE(ls_data) |
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