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Version: 2025

The Gantt Chart control
A Gantt chart allows you to graphically view the progress status of a project......
ErrorOccurred (Variable)
ErrorOccurred is a preset variable of WLanguage indicating the result of the last WLanguage function used.
BurnerList (Function)
Returns the list of burners installed on the current computer.
Project Management Hub: Time tracking
The time spent can be listed on......
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API...
Drive (Type of Variable)
The Drive type allows handle a Drive generically. To use this type of Variable, it is necessary to connect to the desired Drive.
Constants used by the TraceStart function
List of constants used by the TraceStart function....
ContactList (Function)
Lists the device contacts corresponding to the specified criteria.
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels......
RequestRefreshUIElement (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element (and gives back control without waiting for the execution of the event).
User login: User Groupware
WEBDEV Tutorial - User Groupware User login: User Groupware - 20 min
LooperRefreshVisible (Function)
Changes or returns the visibility status of the refresh bar in a Looper control.
ProfilerStart (Function)
Starts "collecting information" for the performance profiler.
SWITCH statement
The SWITCH statement is used to choose the action that will be run according to the value of an expression...
3. Preparing the setup program
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 3 - Preparing the setup program - 5 min...
ID (Property)
The ID property is used to get and change IDs.
PageInitialization (Function)
Resets to zero (or not) the controls found in the current page and starts the events for initializing the controls and the page.
grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
LDAPRenameAttribute (Function)
Renames an attribute.
LDAPAddAttribute (Function)
Adds an attribute or adds a new value to an existing attribute.
iListNestedReports (Function)
Returns: the list of nested reports currently printed (reports run by iPrintReport in one of the processes of the report currently printed). the list of sequenced reports currently printed (iSequenceAdd)....
PDF file management functions
...PDF file functions...
Spreadsheet constants
The following constants are used by the functions for managing Spreadsheet controls:...
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
GuidedTourStep (Type of Variable)
The GuidedTourStep type allows you to define all the advanced characteristics of a step of a guided tour.