[progress Communities] [progress Openedge Abl] Forum Post: Difference Between + En - In...

  • Thread starter Thread starter Lien
  • Start date Start date
Status
Not open for further replies.
L

Lien

Guest
Hey, Why is there a difference in usesage of a + or a - with a date context? For example: define variable l-date as date no-undo. l-date = today + 1. => 28/02/17 = >ok l-date = 1 + today. => 28/02/17 => ok l-date = today - 1 => 26/02/17 =>ok l-date = 1 - today => nok --------------------------- Error (Press HELP to view stack trace) --------------------------- ** Incompatible data types in expression or assignment. (223) ** Could not understand line 3. (196) --------------------------- OK Help ---------------------------

Continue reading...
 
Status
Not open for further replies.
Back
Top