Software Customisation Reference Manual
Event Driven Graphics : Event Control System (edgCntrl) : Published Interface
Published Interface
The main components to the event control system that are available to the AppWare developer can be split into three main sections:
Adding/Removing Events
Methods for adding and removing event packets to and from the event system:
Name
Result
Action
.add(EDGPACKET)
BOOLEAN
Add the passed event packet to the system, making it active.
.remove(STRING)
 
Removes the first event packets with the passed event packet description from the system.
Modifying Active/Stacked Events
Methods used to modify event packets within the event system:
Name
Result
Action
.setPrompt(STRING)
 
Sets the primary prompt of the currently active event.
.setPrompt(STRING, STRING)
 
Sets the primary and secondary prompt of the currently active event.
setStackPrompt(STRING, STRING)
 
Sets the primary prompt of the stacked event with the passed description.
Viewing Stack Contents
Methods used to view the current contents for the event system:
Name
Result
Action
.viewStack()
 
Displays the currently active and stacked event in the system.
.viewStack(REAL)
 
Display the event at the specified stack position, zero will display the currently active event.
All members and methods NOT defined within the table should be classed as being private to the control object. Therefore, AppWare developer should never use them when writing applications.
1974 to current year. AVEVA Solutions Limited and its subsidiaries. All rights reserved.
AVEVA Logo