Arw GetActive

Returns a numerical value indicating the object ID number of the currently selected arrow object.

Arw_GetActive returns a value of -1 if no arrow objects are currently selected.

Usage

Arw_GetActive

Notes

• An object-specific ID number is assigned by Arw_New, Arw_New_s, Arw_New_self or Arw_New_self_s when the arrow object is created.
• Use MC_Arw_GetActive to get the arrow ID number of the currently selected arrow.

Example

Assign a value, indicating the object ID number of the currently selected arrow object, to Value1 variable:

Value1 = Arw_GetActive;

At this link, there is an base logic that shows how this command can allow MC to receive interactive user input. You can adapt it to your specific needs. http://www.multicharts.com/discussion/viewtopic.php?f=5&t=7764