ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fMakeDir (Function)
Creates a directory (and the intermediate directories if necessary).
ArrayToString (Function)
Converts a one- or two-dimensional array to a character string.
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
TableDisplay (Function)
Refreshes a Table or TeeeView Table control from a given position: for a control linked to a file: changes made in the linked data file are reflected in the control. for a control handled programmatically: the calculated columns are re-calculated....
HListDatabase (Function)
Lists the Client/Server databases associated with a connection....
FontUnderlined (Property)
The FontUnderlined property is used to: Determine if the text is underlined. Underline (or not) a text....
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
MySelf (Reserved word)
MySelf is used to handle the current control...
OpenContextMenu (Function)
Automatically opens a context menu for the current control, window or page.
fOpen (Example)
Usage example of the fOpen function
Classes, members, methods and properties
A class is made of......
1. Project audits
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 1 - Project audits - 15 min
dFill (Function)
Colors an area: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
fCopyDir (Function)
Copies the contents of a directory and its subdirectories.
Structure (Type of variable)
A structure is a custom type of data...
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
Title (Property)
The Title property is used to: Get the title of a Table control column, a Chart control, a window or a page Change the title of a Table control column, a Chart control, a window or a page....
DeepLinkProcedure (Function)
Defines the WLanguage procedure executed when the user clicks on a deep link.
Local procedure
Two types of procedures are available......
TableSelect (Function)
Returns the index of the selected element in the Table or TreeView Table control.
SessionHeartBeatEnable (Function)
Enables or disables the "heartbeat" of the current session.
LooperSearch (Function)
Searches for a value in an attribute of a Looper control.
TableCount (Function)
Returns: the number of columns found in a Table or TreeView Table control. the number of rows found in a Table or TreeView Table control....
SQLExec (Function)
Names and runs an SQL query.
fWrite (Function)
Writes: a character string into an external file. a memory section....