ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TableCollapse (Function)
Collapses: a branch that was previously expanded in a TreeView Table control. a break that was previously expanded in a Table control. a detailed window displayed for a row....
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
Constants for managing emails
List of constants used by the functions for managing emails....
TileAdd (Function)
Adds a new tile customization for the current Windows Store Apps application.
grZoom (Function)
Defines the zoom of a chart.
Functions for handling directories and external files
List of functions for handling external files...
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows......
Project description: Files tab
The project description window allows you to configure various elements of your project......
TreeView Table report
The report editor allows you to create "TreeView Table" reports......
Programming custom calculations in Table controls
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......
HCreateMovableReplica (Function)
Creates a movable replication.
MaxHeight (Property)
The MaxHeight property is used to get and change the maximum height of a control or window.
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
CookieWrite (Function)
Writes a cookie onto the computer of the Web user.
The SilverLight control
The SilverLight control is used to display a SilverLight 2 animation in a WEBDEV page......
rssEntry (Type of variable)
The rssEntry type is used to handle a RSS stream entry...
StartDate (Property)
The StartDate property is used to determine and change the start date of the selected time period: in a Calendar control. in an Organizer control. in a Scheduler control....
EndDate (Property)
The EndDate property is used to get and change the selected time period end date: in a Calendar control, in an Organizer control. in a Scheduler control....
HAccelerateSpeed (Function)
Reorganizes the internal structure of the indexes to optimize the speed for accessing the data.
ScreenFirst (Function)
Defines the next control that will be in edit in the current window.
InfoBuild (Function)
Displays a custom message in a system information window.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.