ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ListSelectPlus (Function)
Selects one or more elements in a List Box, ListView or Combo Box control.
OCRLoadLanguage (Function)
Adds a language to the native OCR system.
AppointmentModify (Function)
Modifies the current appointment: in a Lotus Notes or Outlook calendar. in the calendar found on a mobile device (Android/iOS)....
TableEnd (Function)
Stops the manual iteration of data file linked to a Table control based on a data file.
fSep (Function)
Returns the separator of directory according to the current platform ('\' or '/')....
ThreadWait (Function)
Waits for the end of the execution of the specified thread.
HStatCalculate (Function)
Performs various statistical calculations on the file keys.
HashCheckFile (Function)
Checks the Hash of a file for a specific type of algorithm.
zipListFile (Function)
Returns the list of files found in an archive.
MapAddMarker (Function)
Adds a new marker onto a map displayed in a Map control.
TableGiveChild (Function)
Returns the "children" of an element (next level down) in a TreeView Table control.
TableTypeItem (Function)
Checks the existence of an element in a TreeView Table and returns its type (node or leaf) if the element exists.
LooperAdd (Function)
Adds a row at the end of a Looper control.
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
ArrayMoveLine (Function)
Allows you to: move a row in a two-dimensional array or in an advanced array property. The other array rows are moved accordingly. swap two rows in a two-dimensional array or in an advanced array property....
DateTimeByDefault (Function)
Used to define the default value of Date, Time and DateTime variables.
MovementAPT (Property)
The MovementAPT property allows you to know and specify whether users can move appointments in a Scheduler or Organizer control.
PeriodSelection (Property)
The PeriodSelection property is used to determine and specify if the user can select a time period in an Scheduler or Organizer control.
HIndex (Function)
Rebuilds the file index (".NDX" file).
ExceptionThrow (Function)
Artificially triggers the security mechanism of WLanguage by throwing an exception.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.