ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

grSurfaceAddData (Example)
Usage example of the grSurfaceAddData function
7. Window templates
...Window templates...
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
LocalStorageAdd (Function)
Adds a value to the local storage.
VideoSetDriver (Example)
Usage example of the VideoSetDriver function
CameraChangeDriver (Example)
Usage example of the CameraChangeDriver function
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
GanttOrganizeTask (Function)
Reorganizes the tasks of a Gantt chart according to the constraints (dependencies and resources).
DiagramToImage (Function)
Exports a diagram to a variable of type Image.
Customizing the setup program (Plug-in)
In a setup program, you may want to customize some actions......
<Page>.DisplayPopup (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
zipListFile (Example)
Usage example of the zipListFile function
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
grSurfaceAltitudeColor (Example)
Usage example of the grSurfaceAltitudeColor function
StreamInfo (Function)
Returns the name and/or number of the stream issuer....
HListAnalysis (Example)
Usage example of the HListAnalysis function
GanttListTask (Example)
Usage example of the GanttListTask function
Miscellaneous Windows constants
List of constants used by the Windows functions....
MatExist (Example)
Usage example of the MatExist function
MatNbColumn (Example)
Usage example of the MatNbColumn function
MatNbLine (Example)
Usage example of the MatNbLine function
gBackground (Function)
Builds a sequence of characters used to define the display color (background color of a text, circle, rectangle, ...).
gPen (Function)
Builds a sequence of characters used to describe the color of the text and/or the color of the shape outline (rectangle or circle)....
Message (Function)
Displays or removes a message from the status bar of the current window or browser.
SQLCol (Function)
Retrieves the content of the specified column from the query result, for the current line.