ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Image variable>.DrawRectangle (Function)
Draws a rectangle in an Image variable.
FillCharacter
The Property Filling Character allows you to know and modify the character used to fill an element.
Generating the RAD pattern
To generate a RAD pattern:...
TextDirection (Property)
The TextDirection property is used to determine and change the writing direction in a window, report or control (useful for languages such as Arabic or Hebrew).
Managing fonts in an iOS or Android project
Android or iOS projects can use custom fonts......
"Test results" pane
The "Test results" pane shows the results of the different stand-alone tests in a project......
Thumbnail (Property)
The Thumbnail property can be used on: the items of an HFSQL data file. For more details, see Thumbnail property on items. the Thumbnail controls (WEBDEV only). For more details, see Thumbnail property on Thumbnail controls....
Subject (Property)
The Subject property is used to get and change the subject of an element.
Error 117: The array has X dimensions and you access it with Y dimensions
Error 201: The method already has a virtual attribute
InitialValue (Property)
The InitialValue property is used to get and/or change an initial value....
MongoGridFSGetFileInfo (Function)
Allows you to get information about a MongoDB file (gridFS).
MatFloatAdd (Example)
Usage example of the MatFloatAdd function
<Image>.DrawRectangle (Function)
Draws a rectangle in an Image control.
<Image variable>.DrawPolygon (Function)
Draws a polygon in an Image variable.
<Image>.DrawPolygon (Function)
Draws a polygon in an Image control,
HIndex (Example)
Usage example of the HIndex function
HTTPGetResult (Example)
Usage example of the HTTPGetResult function
xlsNbColumn (Example)
Usage example of the xlsNbColumn function
MatMultiply (Example)
Usage example of the MatMultiply function
<WDPic variable>.DrawPolygon (Function)
Draws a polygon in a WDPic variable.
<picLayer variable>.DrawPolygon (Function)
Draws a polygon in a picLayer variable.
ODBC driver for HFSQL Classic and for HFSQL Client/Server (Linux)
The ODBC driver for HFSQL Classic (single-user or multi-user) is used to access an HFSQL Classic database from an external database software that supports the accesses by ODBC......
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
HFSQL and Docker
Docker is a software platform that allows you to run applications in software containers on Linux (Docker runs like a daemon)......