ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<gglConnection variable>.Write (Function)
Creates and/or updates data on the Google server (addition or modification of data).
<Source>.Write (Function)
Writes a record into a table without updating the indexes corresponding to all keys used in the table.
<DiskFile variable>.Write (Function)
Writes:
  • a character string to an external file.
  • a memory section.
<sshSession variable>.Write (Function)
Writes data into the specified SSH session.
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file.
CookieWrite (Function)
Writes a cookie onto the computer of the Web user.
sWrite (Function)
Writes a character string to the output buffer of the specified serial port, parallel port or infrared port.
HFlush (Function)
Forces the operating system of the computer where the tables are found to write data onto the disk.
SNMPSet (Function)
Writes one or more values onto an SNMP agent for which an SNMP session was started.
INIWrite (Function)
Writes a specific value into an INI file (or into a file structured like an.INI file).
<Source>.Flush (Function)
Forces the operating system of the computer where the tables are found to write data onto the disk.
fWriteLine (Function)
Writes a line to a text file (ANSI or Unicode).
XMLWrite (Function)
Creates or modifies the value of an XML element or the value of the attribute for an XML element.
<DiskFile variable>.WriteLine (Function)
Writes a line to a text file (ANSI or Unicode).
SocketWrite (Function)
Writes a message intended to another socket.
fWrite (Function)
Writes:
  • a character string to an external file.
  • a memory section.
MatWrite (Function)
Writes an element into a matrix.
HWrite (Function)
Writes a record into a table without updating the indexes corresponding to all keys used in the table.
ConsoleWrite (Function)
Writes a character string in the standard output stream "stdout" (also called "console").
SMSDelete (Function)
Deletes an SMS message from the memory of the Android phone. This function should no longer...
RegistryValueType (Function)
Returns the type of value found in the registry.
Table,Save (External language)
Updates or adds a record in the data file linked to the Table control.
Control (Type of variable)
The Control type is used to define the characteristics of a control.
Using C# code
You can use C# code in WINDEV applications (Windows applications and components, .NET assemblies......
BuildBrowsingTable (Function)
Creates a Table control from the items of a data file (view or query).
Installing a Webservice (old format)
3. Dates, arrays and structures
WINDEV Tutorial: WLanguage basics Lesson 3 - Dates, arrays and structures - 20 min
CommandLine (Function)
Identifies and retrieves the different elements of the command line passed as a parameter...
fDelete (Function)
Deletes a file accessible from the current computer.
fResourceDir (Function)
Returns the path of the read-only resources of the application.
Error 1010: The member of the class is constant
26. Style sheets: to simplify the layout
RegistryCreateKey (Function)
Creates a key in the Windows registry.
fSelect (Example)
Usage example of the fSelect function
fSeek (Function)
Gets and sets current position in an external file.
PageEndStick (Property)
The PageEndStick property is used to: Determine the page footer should be right below the last...
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
SysDirExternalStorage (Function)
Returns the path of the directory that will be used to store files in the external storage space...
zipCreate (Function)
Creates an archive.