ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
gLine (Function)
Builds a sequence of characters containing a line.
CurrentIndex (Function)
Depending on the specified control, returns: the number of the current row displayed in the current Table control, the number of the option with focus in a Check Box control, the number of the current row in the current Looper control, the index of the current indexed control....
Assisted universal replication through programming
The assisted replication through programming is used to implement a replication on an existing application while controlling the synchronization in the application itself......
ServiceStop (Function)
Stops a service.
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
Error 802: Invalid syntax for this function
Truncate (Function)
Truncates the right part of a string or buffer.
HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
FTPGet (Example)
Usage example of the FTPGet function
fLock (Example)
Usage example of the fLock function
RequestUpdateUI (Function)
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event). This function is kept for backward compatibility.
HTTPSend (Function)
Sends an HTTP request and waits for the response from the HTTP server.
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
Open (Function)
Opens a modal WINDEV window.
Check Box control properties
Several WLanguage properties can be used on the Check Box controls found in a window, in a page or in a report......
ServiceStart (Function)
Starts a service.
VariantToJSON (Function)
Converts the content of a Variant variable to JSON.
NoLeftCharacter (Function)
Returns a string after removing the specified characters from the left side of the initial string.
Facebook functions
List of Facebook functions...
SQLExec (Example)
Usage example of the SQLExec function
Scope (Property)
The Scope property property is used to specify requested permissions.
SpeechRecognitionAddCommand (Function)
Adds a voice command into the current window.
GesturePosY (Function)
Returns the vertical position of the pointer (finger or stylus).
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......