Using-ActiveX-Methods-in-Reactor-Callback-Functions

Using ActiveX Methods in Reactor Callback Functions

Using ActiveX Methods in Reactor Callback Functions

The second detail appearing in the pseudo-code shows up near the end, at the step
for redrawing the tiles. Here is the pseudo-code statement:

Redraw the tiles (force ActiveX drawing)

The parenthetical phrase says it all: force ActiveX drawing. Why is this required?
Why can’t the application use the object creation preference stored in the association
sublist?

The answer is you cannot use the command function for entity creation within a reactor callback function. This has to do with
some internal workings of AutoCAD. You need to force the tile drawing routine to use
ActiveX. You will hear more about this issue later in this lesson.

Learning AutoCad

e second detail appearing in the pseudo-code shows up near the end, at the step for redrawing the tiles. Here is the pseudo-code statement: Redraw the tiles  …Using ActiveX Methods in Reactor Callback Functions. The second detail appearing in the pseudo-code shows up near the end, at the step for redrawing the …callback function that performs the tasks needed at the time of the reactor event. NOTE:ActiveX … 104 Using ActiveX Methods in Reactor Callback Functions .Use, duplication, or disclosure by the U. S. Government is subject to restrictions as set forth in FAR … Using ActiveX Methods in Reactor Callback Functions, 105.properties reactor: If there are selected … know what event-name to use, what should be the callback function. … Usually to look for some VL VLA functions I check in AutoCAD's ActiveX Reference, …functions that use recursion to factorize an integer. … with the AutoLISP command function verses implementation of ActiveX methods. …. spooling to the plotter, the Editor Reactor fires off the callback function which adds or …functions such as (entsel) or (ssget) within a reactor callback function. … We select the entity using the standard (entsel) function. … Using the (vla- selectOnScreen) method, we populate our selection set with the … ActiveX requires a Filter Type to be an Array of Integers, and the Filter Data to be an Array of Variants.… Reactors are functions we write that run in response to something … are referred to as callback functions and not considered the same as reactors. … But some have been exposed to the ActiveX interface used by VBA. … An error will result if you use the ObjectIdToObject method in the current drawing.function method using activex access and modify … reactor definition of reactor response to 11.2 device created callback function …with … It is compatible with the Java WebSocket API standard (JSR-356) and also …… var stompClient = Stomp.over(socket); stompClient.connect({}, function(frame) { } …. However if a controller must implement an interface that is not a Spring Context callback …