ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<List Box>.SelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
ListModify (Function)
Modifies an element in a List Box, ListView or Combo Box control populated programmatically.
<TimeLine>.Display (Function)
Reinitializes the content of a TimeLine control from its data source (HFSQL data file for example).
ControlExecuteClosing (Function)
Runs the closing WLanguage event of an office control and displays its confirmation dialog if necessary.
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
InvalidInputPreventExit (Property)
The InvalidInputPreventExit property is used to determine if it is possible to leave the control in case of invalid input.
PVTSelect (Function)
Allows you to find out the position of selected cells and to select cells in a Pivot Table control.
MultimediaPosition (Function)
Returns or modifies the current position of the media file currently played in the Multimedia control.
AttachPointEnd (Property)
The AttachPointEnd property gets and sets the position of the end attachment point of a Wire control.
Sliding Banner functions (prefix syntax)
The following functions are used to handle the Sliding Banner control via prefix syntax...
<List Box>.Delete (Function)
Deletes an element from a List Box, ListView or Combo Box control populated programmatically.
FlexColumnGap (Property)
The FlexColumnGap property gets and sets the size of the gutter that separates the columns of a Flexbox control.
<List Box>.Sort (Function)
Sorts the elements in a List Box, ListView or Combo Box control populated programmatically.
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
TextEllipsis (Function)
Returns the text with ellipsis displayed in an Edit, Combo Box or Static Text control.
GenerateLorem (Function)
Generates a random "Lorem ipsum" text to temporarily populate a control with text, for example.
WLanguage procedure called by PVTCalculateAllAsynchronous
WLanguage procedure ("callback") called by PVTCalculateAllAsynchronous once all the data of a Pivot Table control has been calculated.
<Table>.Save (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
<Organizer>.TimeDisplayed (Function)
Defines the time range displayed by the Organizer control in Day mode or in Week mode.
ListSelect (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
OrganizerTimeDisplayed (Function)
Defines the time range displayed by the Organizer control in Day mode or in Week mode.
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
CaptchaVerify (Function)
Checks whether the value typed by the user corresponds to the string displayed in a Captcha control.
SchedulerSelectedRange (Function)
Returns the start or end date and time of the time slot selected in a Scheduler control.
<List Box>.Insert (Function)
Inserts an element into a List Box, ListView or Combo Box control populated programmatically.