ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Pull to refresh (Android/iOS): Window, Table and Looper controls
The "Pull to refresh" feature allows the user to "pull" a Table control, a Looper control or a window in order to refresh its content......
Open (External language)
Opens a window.
CallInterface (Function)
Runs a method of an interface of an object implemented in a DLL external to the WINDEV framework.
ListSeek (Function)
Searches for an element in a List Box, ListView or Combo Box control (including the values described by gStoredValue).
GPSStopDetection (Function)
Stops the location detection triggered by GPSDetectPosition.
TableSearch (Function)
Performs a search in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
SWITCH statement
The SWITCH statement is used to choose the action that will be run according to the value of an expression...
HChangeRplDir (Function)
Modifies the location for the description of subscriber replica (RPL file).
HReadFirst (Function)
Sets the position on the first record according to a browse item.
12. Synchronizing data
WebserviceClientIPAddress (Function)
Returns the IP address of the computer using and calling the Webservice.
ErrorThrow (Function)
Throw a non-fatal error.
WLanguage procedure called by fListFile
WLanguage procedure ("Callback") called by fListFile for each file found.
1. Project audits
WINDEV Tutorial: Optimizing a project Lesson 1 - Project audits - 15 min
fWrite (Function)
Writes: a character string into an external file. a memory section....
WinEdRedo (Function)
Runs the last action undone by the end user ("Allow end users to modify the UI" option enabled).
HOpenConnection (Function)
Opens a connection to a specific database.
The RTF control (Report editor)
The "RTF" (Rich Text Format) control is used to display a formatted character string in your report......
DDEEvent (Function)
Associates a WLanguage procedure with a DDE event: when the DDE event occurs, the associated WLanguage procedure is automatically run.
EnumControl (Function)
Returns the name of Nth control found in the specified element.
CaptchaVerify (Function)
Checks whether the value typed by the user corresponds to the string displayed in a Captcha control.
GglConnect (Function)
Manages authentication on a Google server (via the "OAuth 2.0" authentication mode).
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
Creating the executable and the setup program
The languages supported by the application are taken into account......
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....