ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ERR_CANNOT_RUN_EXPLORER
Page-by-page deployment
You now have the ability to deploy site sections or individual pages......
PageUse (Function)
Displays a WEBDEV page in the user's browser and closes all page contexts currently open on the server....
Viewing a report in 3D
Your report displays controls that overlap?......
Error 1001: The operators: and:: can only be used in the methods of classes
SendMessage (Function)
Sends a Windows message to a control or to a window.
Handling a Navigation Bar control through programming
The Navigation Bar control can be handled by programming......
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static control.
IWListDelete (Function)
Deletes an internal window found in the list of internal windows browsed by an Internal Window control.
IWListNext (Function)
Displays the next internal window in the list of internal windows browsed by an Internal Window control.
PostMessage (Function)
Sends a Windows message to a control or to a window.
Recycle code windows
By default, a single code window is opened per ......
Inserting an image or video into a help page
It can be useful to use images or videos in help pages to explain the actions to be done, indicate which buttons must be used, etc....
SpreadsheetAllowProcedure (Function)
Allows the use of a WLanguage function/procedure in a formula of a Spreadsheet control....
IWListDeleteAll (Function)
Deletes all the internal windows from the list of internal windows browsed by an Internal Window control.
Memory area management functions
The following functions are used to handle the certificates:...
2. Managing a Client/Server database
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 2 - Managing a Client/Server database - 20 min...
StringSplit (Function)
Extracts all the substrings from a character string based on one or more string separators.
Select query description window: Items that can be used
<Internal window>.ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Scrolling internal windows: Modifies the window currently displayed. This modification is saved in the list of internal windows to scroll....
StreamConfigure (Function)
Specifies the network parameters required to use the Conference controls on Internet.
HListConnectedUser (Function)
Lists the users currently connected to one or more files handled by a Client/Server connection....
Encode (Function)
Encodes a character string or a buffer. To decode the result, simply use Decode.
4. Conditional statements
WINDEV Mobile Tutorial - WLanguage basics Lesson 4 - Conditional statements - 20 min
InternalPage
The Internal Property Page allows you to define the name of the internal Page to use.