ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Changes of behavior between versions 2024 and 2025
WINDEV, WEBDEV and WINDEV Mobile allow you to manipulate an Image control through programming......
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
ControlDelete (Function)
Permanently deletes a control from a window, page or report.
Encryption (Property)
The Encryption property allows you to manage the type of encryption used between Client computers and an HFSQL server.
TableModifyLine (Function)
Modifies a row in: a Table control, a TreeView Table control....
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
iParameterPreview (Function)
Configures the print preview: display a message regarding the resources of current computer. display or not the ribbon panes (as well as the buttons found). the export options available in the mini preview window....
Day (Property)
The Day property is used to: Get the day from a Date or DateTime variable, or get the number of days from a Duration variable. Change the day of a Date or DateTime variable, or change the number of days of a Duration variable. Get the day or the number of days from a Date item (in "Date", "Date and Time" or "Duration" format) Modify the day or the number of days in a Date item (in "Date", "Date and Time" or "Duration" format)...
HIndex (Function)
Rebuilds the file index (".NDX" file).
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
ChronoPause (Function)
Pauses a stopwatch in order to measure the time spent on a process.
ChronoResume (Function)
Restarts a stopwatch that was stopped by ChronoEnd or ChronoPause.
TableDeleteSelect (Function)
Deletes the selected rows from a Table or Treeview Table control.
HTTPRequest (Function)
Starts an HTTP request on a server.
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
FTPCommand (Function)
Sends a specific FTP command to a server.
HCopyRecord (Example)
Usage example of the HCopyRecord function
zipListFile (Function)
Returns the list of files found in an archive.
sParameter (Function)
Defines or modifies the parameters for configuring the specified serial port, parallel port or infrared port.