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Stored procedures
LooperSelectCount (Function)
In french: ZoneRépétéeSelectOccurrence
Returns the number of selected rows in a Looper control. The selected rows correspond to the current rows on which the selection bar is displayed.
Remark: LooperSelectCount can be used on:
  • a browsing or memory Looper control.
  • a single-selection or multiselection Looper control.
Example
i is int
NbSelected is int
NbSelected = LooperSelectCount(LOOP_PRODUCT)
FOR i = 1 TO NbSelected
Trace("Selected row: " + i)
END
Syntax
<Result> = LooperSelectCount(<Looper control>)
<Result>: Integer
  • Number of rows selected in the specified Looper control,
  • 0 if no row is selected.
This number can be higher than 1 for multiselection Looper controls.
<Looper control>: Control name
Name of Looper control to use.
If this parameter corresponds to an empty string (""), the Looper control to which the current event belongs is used.
A WLanguage error occurs if this parameter does not correspond to the name of a Looper control.
Component : wd250obj.dll
Minimum version required
  • Version 10
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