ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

RoundCeil (Function)
Returns: the value rounded up to the nearest integer. the duration rounded up to the nearest interval. the date and time rounded up to the nearest interval....
CursorEnd (Property)
The CursorEnd property gets and sets the end position of the mouse selection range in the following controls: Edit control. Editable Combo Box. "Edit control" table column and "Editable Combo Box" table column. Word Processing control....
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
HOnError (Function)
Customizes the management of HFSQL errors.
UTF8ToUnicode (Function)
Converts a UTF-8 string to Unicode
iDocumentCanceled (Function)
Used to find out whether the current print was canceled by the user.
fParentDir (Function)
Returns the path of the parent directory for the specified directory.
HChangeName (Function)
Modifies the physical name of a data file.
ControlContextMenu (Function)
Identifies the control on which the context menu was opened.
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
XMLDelete (Function)
Deletes the current element (as well as the entire branch) from an XML document.
fSize (Function)
Returns the size of a file (in bytes).
zipExist (Function)
Determines whether an archive exists.
RoundFloor (Function)
Returns: the numeric value rounded down to the nearest integer. the duration rounded down to the nearest interval. the date and time rounded down to the nearest interval....
ParallelTaskExecuteAfter (Function)
Indicates a continuation parallel task that will be run when one of the specified parallel task is completed.
ParallelTaskExecuteAfterAll (Function)
Indicates a continuation parallel task that will be run when all the tasks found in an array of parallel tasks are ended.
ThreadStop (Function)
Stops a secondary thread. Function not recommended.
grGradient (Function)
Enables or disables the display of color gradients in a chart.
RadioButtonDelete (Function)
Deletes an option from a Radio Button control.
iPageHeight (Function)
Calculates the height of printable page (in millimeters) while taking the top or bottom margins into account.
iPageWidth (Function)
Calculates the width (in millimeters) of the printable page while taking the left or right margins into account.
ListAdd (Function)
Adds an element to a List Box, ListView or Combo Box control populated programmatically.
zipFindFile (Function)
Finds a file in an archive (in CAB, ZIP, RAR, WDZ or 7z format).
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......
HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.