ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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......
grBarColor (Function)
Initializes the color of a specific bar in a Column or Stacked Column chart.
iPreview (Example)
Usage example of the iPreview function
Changing the window content by swipe
The mobile devices propose several features available via finger movements......
Event (Example)
Usage example of the Event function
Opacity (Property)
The Opacity property is used to get and change the opacity of an element.
ModbusWriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
HCreateView (Example)
Usage example of the HCreateView function
HSubstDir (Example)
Usage example of the HSubstDir function
SilverLight control properties
List of properties associated with the SilverLight control...
Social Network control properties
A Social Network control can be handled in a page by the following WLanguage properties......
Rich Text Area control properties
A Rich Text Area control can be handled in a window by the following WLanguage properties......
Kanban control properties
In a window or page, you can use WLanguage properties to handle......
SocketCreateUDP (Function)
Creates a socket that uses the UDP protocol.
JSMethod (Function)
Used to run a JavaScript method on an element found in the current page.
EmailListFolder (Function)
Returns the list of folders: found in the Outlook messaging software. for an IMAP session....
dBorder (Function)
Draws the borders.
<WDPic variable>.DrawRectangleGradient (Function)
Draws a rectangle in a WDPic variable.
<picLayer variable>.DrawRectangleGradient (Function)
Draws a rectangle in a picLayer variable.
Collapsing/Expanding a TreeView control through programming
...To collapse/expand a TreeView control through programming, ......
WDPic (Type of variable)
The WDPic type is used to define the advanced characteristics of an image in ".wdpic" format.
Error 25: No THEN statement is associated with this IF
ByReference (Property)
The ByReference property is used to determine if a procedure parameter was passed by reference.
Shape (Property)
The Shape property allows you to handle the different shapes of an element.
HChangeKey (Example)
Usage example of the HChangeKey function