Specifies whether the enter event is occurring for the first time. The enter event occurs each time a user clicks in a field.
The first time a user clicks in a field, an enter event is sent with the reenter property set to false. If the user clicks in the field again or presses the Enter key, another enter event is sent with the reenter property set to true.
Reference_Syntax.reenter = false | true;
Reference_Syntax.reenter = 0 | 1;
Reference_Syntax.reenter = 0 | 1
Event Model

reenter