ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

New (Reserved word)
New is used to allocate memory space...
J2EEAddHeader (Function)
Adds a header to the next procedure that will be run on the server.
The Table control populated programmatically
A Table control populated programmatically is directly linked to lists stored in memory......
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
xlsOpen (Function)
Opens an Excel file (xls or xlsx files).
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
iSubstBlock (Function)
Substitutes one block of the report with another block while the report is printed.
aiConfigureContourDetection (Type of variable)
The iaConfigureContourDetection type is used to define the parameters of the contour detection function.
HState (Function)
Used to find out the state of a record.
DelayBeforeClosing (Function)
Limits the display duration of a window or dialog box. If no user action is performed, when the specified amount of time is reached: for a window, the code of a window button will be run. for a dialog box, the dialog box is automatically closed....
WarningAsynchronous (Function)
Displays a custom message in a non-blocking system warning window.
Various constants
List of various constants used by the constants WINDEV functions....
Image Editor control: Options in the ribbon and the panes
The Image Editor control offers a host of options accessible via......
3. Multi-criteria search
WINDEV Tutorial: WINDEV application: Managing data Lesson 3 - Multi-criteria search - 40 min
rssChannel (Type of variable)
The rssChannel type is used to handle a RSS channel...
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
The RTF control (Report editor)
The "RTF" (Rich Text Format) control is used to display a formatted character string in your report......
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
Project Management Hub: Managing the schedule
The project contributors can manage their tasks directly from the schedule or from the task list......
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.
AuthIdentify (Function)
Performs an authentication using the OAuth 2.0 protocol on any webservice.
WDConver : Use in command line mode
Using WDConver in command line mode consists in running a conversion description created and saved with WDConver ("......
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......