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Version: 2026

Automatic Application Features (AAF) constants
List of constants used by the Automatic Application Features (AAF) functions....
SocketCreateUDP (Function)
Creates a socket that uses the UDP protocol.
Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
SpreadsheetDeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts).
Automated tests
WINDEV Tutorial - Monitoring the evolution of an application Automated tests - 20 min
CallWD: Function specific to the external language
Calls a WLanguage function from an external language....
Modifying the characteristics of report controls
The characteristics of the controls can be viewed and/or changed in......
System constants
List of constants used by the system functions....
grTooltip (Function)
Displays and formats: the tooltip associated with each section of a chart (section of a Pie chart, column of a Column chart, etc.). This function also gets the characteristics of the tooltip associated with each section of the chart. a custom tooltip, associated with a point....
LDAPReplaceAttribute (Function)
Replaces all the values of an attribute by a specific value.
Creating an action plan
The action plans group all actions that will be performed by the software factory....
2. Variables
WEBDEV Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
2. Variables
WINDEV Mobile Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
LogFile (Property)
The LogFile property is used to determine if a table is a log file.
RichEdit (Property)
The RichEdit property is used to manage the RTF (Rich Text Format) type: of an edit control or Static control found in a window. of a Static control found in a report....
7. Debugger
WINDEV Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
BurnerSave (Example)
Usage example of the BurnerSave function
HIndex (Example)
Usage example of the HIndex function
EmailMsgError (Function)
Returns the message corresponding to the error identifier.