ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

DataDirectory (Property)
The DataDirectory keyword can correspond to...
MDILeft (Property)
The MDILeft property is used to determine and change the distance between the left border of the MDI parent window and the left border of the MDI area.
WHelp (Function)
Displays a file or a help page in HLP or CHM format.
SysXRes (Function)
Returns the horizontal screen resolution.
TwainToGIF (Function)
Allows you to: save the document coming from the Twain device in a GIF file. view the document coming from the Twain device in the user interface of device. save the document coming from the Twain device directly in memory in GIF format (in a buffer)....
StreamAccept (Function)
Associates a stream connection request with a Conference control.
LooperInfoXY (Function)
Used to find out the row or control located at specific position in the Looper control (X, Y).
PicCreate (Function)
Creates an image in the Image Editor control.
<Page>.Display (Function)
Displays a web page in the user's browser....
SchedulerAddTask (Example)
Usage example of the SchedulerAddTask function
Palette (Property)
The Palette keyword can correspond to:
HCheckMemo keyword
The HCheckMemo keyword can correspond to: the HCheckMemo function. the hCheckMemo constant used by HIndex....
MDIRight (Property)
The MDIRight property is used to determine and modify the distance between the right border of the MDI parent window and the right border of the MDI area.
Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
Spreadsheet control properties
A Spreadsheet control and its cells can be handled in a window or in a report by the following WLanguage properties......
Key (Property)
The Key property is used to manipulate keys: in an xmlSignature variable. in a memcachedResult variable....
Buffer (Keyword)
The Buffer keyword can correspond to...
PicOpen (Function)
Opens an image in an Image Editor control.
Continent (Property)
The Continent keyword can correspond to: a Continent variable. the Continent property of the Country variable....
Nation (Property)
The Nation keyword can correspond to...
rssCategory (Type of variable)
The rssCategory type is used to handle the category of a RSS stream or stream entry.
VibrationTrigger (Function)
Triggers the vibrations of the device.
URIToBuffer (Function)
Loads in the background the content of a resource (image, text, etc.) identified by its URI in a buffer variable.
URIGetInfo (Function)
Retrieves information of a URI resource.