ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
<htmlDocument variable>.FindElementByClass (Function)
Searches for elements whose "class" attribute matches a specific value in an HTML document.
Constants used by the functions for managing countries and continents
<htmlNode variable>.RemoveAttribute (Function)
Removes a given attribute
ArrayInsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
ArrayDeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.) The array size is automatically reduced....
ArrayMoveLine (Function)
Allows: move a row in a two-dimensional array or in an advanced array property. The other array rows are moved accordingly. swap two rows in a two-dimensional array or in an advanced array property....
DeleteLine (Function)
Deletes a line at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.)....
MapDisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
ArrayAdd (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of gglCalendar events, ...). of a WLanguage list....
Add (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of gglCalendar events, ...). from a WLanguage list....
<Array>.InsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
Images, colors and tabs
To optimize the appearance of your screens, WINDEV, WEBDEV and WINDEV Mobile allows you to use images or colors in your tab controls......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
FOR EACH/FOR ALL statement (browse of combinations)
The FOR EACH statement is used to browse the available values in the combinations.
FOR EACH/FOR ALL statement (browse of enumerations)
The FOR EACH statement is used to browse the available values in the enumerations.
COMCallMethod (Function)
Runs a method of an interface of a COM object instantiated by COMCreateInstance.
4. WINDEV and telephony
WINDEV allows you to easily manage incoming and outgoing phone calls via the WLanguage phone functions....
11. Window templates
WINDEV Mobile allows you to create window templates....
Keyword properties
You can change the characteristics of a keyword at any time in the keyword properties......
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both in the window editor and programmatically......
HTTPSend (Function)
Sends an HTTP request and waits for the response from the HTTP server.