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Version: 2025

WDMSG license agreement
WDMSG license agreement...
SourceFromPage (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
TreeCollapse (Function)
Collapses a branch previously expanded.
httpProgress (Type of variable)
The httpProgress type is used to manage the progress when sending or receiving an HTTP request.
HDescribeFile (Function)
Describes a data file programmatically.
2. Managing a Client/Server database
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 2 - Managing a Client/Server database - 20 min...
KioskEnable (Function)
Switches the current Android application to kiosk mode.
LoadImage (Function)
Loads an image in memory so that it can be used later by gImage.
Events associated with internal windows
List of events associated with internal windows...
EvaluateExpression (Function)
Evaluates the value of an expression built in a character string.
Conversion (Function)
Converts a value from a unit to another one.
EmailNbMessage (Example)
Usage example of the EmailNbMessage function
PageToSource (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Constants for managing contact functions
Assignment operators
Three assignment operators are available......
Screen,Get (External language)
Retrieves the value in a control or in a variable.
Message (Function)
Displays or removes a message from the status bar of the current window or browser.
HFSQL in network mode on a server running Windows NT4, 2000, XP or 2003
The access speed to the data in network depends on several parameters (see the section......
MatError (Function)
Identifies the type of the last error caused by a Matxxx function (functions for matrix management).
Characteristics of the Looper control in a page
To view the characteristics of the control, select "Description" in the context menu....
5. Site test in practice
Runtime log
The runtime log is the best way to identify the most used features of an application......
HListLink (Function)
Returns the list of links (Merise) in the current analysis or in a specific analysis
HListTrigger (Function)
Returns the list of triggers applied to one or more HFSQL data files.