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Version: 2025

mongoGridFS (Type of variable)
The mongoGridFS type is used to define the advanced characteristics of a file system for a MongoDB database.
Multitask (Function)
MultiTask is used to: define a timeout, give control back to Windows, give control back to Windows and to WLanguage....
J2EEAddHeader (Function)
Adds a header to the next procedure that will be run on the server.
grGridlines (Function)
Displays or hides the chart gridlines.
grLineThickness (Function)
Retrieves and/or modifies the value of the line thickness in a line chart....
grSaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
zipIsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
SocketCreateUDP (Function)
Creates a socket that uses the UDP protocol.
xlsOpen (Function)
Opens an Excel file (xls or xlsx files).
Server (Property)
The Server property is used to manage the data source of a connection (HFSQL Client/Server, OLE DB, etc.)....
dbgStandardOutput (Function)
Writes an information into the standard output stream "stdout" (also called "console").
BurnerMediaInfo (Function)
Retrieves the characteristics of the CD/DVD found in the current burner....
FinCurrentVal (Function)
Returns the current value of investment.
Variable Description (Type of variable)
The Variable Description type is used to get information about a variable or a member.
Linking a Scheduler control to a data file or variable
You can create Scheduler controls directly linked to the data....
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
emailSMTPSession (Type of variable)
The emailSMTPSession type is used to access a messaging server by using the SMTP protocol (Simple Mail Transfer Protocol) in order to send emails.
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
WDSQL: Connecting to a database
The first operation to perform in order to use WDSQL is to establish the connection to a database......
Control template
A control template is a set of controls that can be re-used in several windows or pages......
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
Constants for encryption/compression
List of constants used by the encryption/compression functions...
Software license agreement
WINDEV Express license agreement...
Implementing the log process in an application
Regardless of the data files used by your application (HFSQL Classic or HFSQL Client/Server), the log process can be implemented on these data files......