CalendarDown Event 271
Applies To: Calendar
Description
If enabled, this event is reported when the user depresses the left mouse button over a Calendar object.
This event is reported for information alone. You may not disable or nullify
the event by setting the action code for the event to ¯1 or by returning 0 from a callback function.
The event message reported as the result of ⎕DQ,
or supplied as the right argument to your callback function, is a 5-element
vector as follows :
[1] |
Object | ref or character vector |
[2] |
Event | 'CalendarDown' or 271 |
[3] |
Item Number | integer (see below) |
[4] |
Mouse Button | integer |
[5] |
Shift State | integer. Sum of 1=shift key, 2=ctrl key, 4=Alt key |
[6] |
Element Type | integer (see below) |
The 6th element of the event message is one of the following values:
If the value of the 6th element of the event message is 2 (CALENDARDATE), the 3rd element is the corresponding date reported as an IDN.
If the value of the 6th element of the event message is 5 (CALENDARDAY), the 3rd element is the index of the corresponding weekday (0-6).
If the value of the 6th element of the event message is 6 (CALENDARWEEKNUM), the 3rd element is the date of the first (leftmost) day in the corresponding week, reported as an IDN.
Otherwise, the 3rd element of the event message is 0.