REDRAW LIST

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version 6.0


REDRAW LIST (list)

ParameterTypeDescription
listListRefList reference number

Description

The REDRAW LIST command recalculates the positions of all the items and sublists (if any) of the list whose reference number you pass in list.

You MUST call this command at least once when you modify one or several aspects of a list or one of its sublists in a form.

Warning: Pass the actual variable instance of the list, not an expression or variable. For example, if you have a list named hList in a form:

      ` Recalculate the list after changes were made
   REDRAW LIST (hList) ` GOOD
      ` ...

   $vlList:=hList
      ` ...
      ` Recalculate the list after changes were made
   REDRAW LIST ($vlList) ` WRONG
      ` ...

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