Promotic

AddEvent - method of the PmaObject object

Description:
Registers a function into selected event.
Syntax:
Empty AddEvent(String sEventName, String sFuncId, Function Func)
Parameters:
sEventName(String) Event name of the Pma object.
sFuncId(String) Identifier of registered event function.
- Allows removal of function by the RemoveEvent method.
- Prevents duplicate registering of the same function.
- May contain any characters (this is not a system name).
- Must not be an empty string.
- It is recommended to use e.g. the whole path to Pmg object.
Func(Function) The event function will be called when the event is triggered.
ev: It has no properties so far.
Note:
This method is functional only for JavaScript language.
See also:
Example:
Registration of the Test function into the onTick event of the PmaTimer object
JavaScriptSelect and copy to clipboard

function Test(ev)
{
Pm.Debug("AddEvent onTick");
}

pMe.Pm("/Timer").AddEvent("onTick", pMe.GetPathName(), Test);

History:
Pm9.00.16: Created
PROMOTIC 9.0.22 SCADA system documentation - MICROSYS, spol. s r.o.

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