ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Handling List Box controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
Log-based replication: Programming the log-based replication in WLanguage
Several WLangage functions allow you to include log-based replication in your application and to customize it......
InitialValue (Property)
The InitialValue property is used to get the initial value of a control in a window or page.
WEBDEV User Groupware: Tips
This help page contains different programming tips for the User Groupware in WEBDEV......
HFSQL views
An HFSQL view corresponds to a "memory image" of an HFSQL data file......
XInitial (Property)
The XInitial property is used to: Get the X-coordinate: of a control (position on the X-axis) when opening the window or the page. of a window (position on X-axis) when opening the window. Change the X-coordinate of a control anchored "to the right" (position on the X-axis) when opening the window. Get the X-coordinate of a control in relation to its block (position in millimeters on the X-axis) when opening the report....
fIsImage (Function)
Used to find out whether a file found on disk or a file contained in a buffer corresponds to an image format recognized by WINDEV, WEBDEV or WINDEV Mobile.
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
MenuAddPopup (Function)
Transforms a menu option of a page in order for this option to open a popup.
<Menu>.AddPopup (Function)
Transforms a menu option of a page in order for this option to open a popup.
iLink (Function)
Adds a link to a URL address into the HTML page currently printed.
<Looper>.InsertIP (Function)
Inserts a row as an internal page into a Looper control populated programmatically.
WLanguage procedure called by PopupDisplayPage
WLanguage procedure ("callback") called by PopupDisplayPage after the popup page is closed.
LooperInsertIP (Function)
Inserts a row as an internal page into a Looper control populated programmatically.
Class inheritance
The hierarchical organization in class and sub-class has allowed to create the notion of inheritance......
LooperAddIP (Function)
Adds a row as an internal page at the end of a Looper control populated programmatically.
Social Network control properties
A Social Network control can be handled in a page by the following WLanguage properties......
Properties associated with a menu or with a menu option
Several WLanguage properties can be used on a menu found in a window or in a page......
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
Popup control properties
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC) to a local datetime....
Choosing the type of link
WEBDEV proposes several types of links according to the action of link on the page controls......
TreeView control properties
The TreeView controls found in a window or in a page can be handled by the WLanguage properties......
Dashboard control properties
A Dashboard control can be handled in a window by the following WLanguage properties......
<Source>.CreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....