ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

LooperInsert (Function)
Inserts a row into a Looper control.
SysDirExternalStorage (Function)
Returns the path of the directory that will be used to store files in the external storage space of the Android device.
Code snippets
The code editor allows you to enter "Code snippets"......
AndroidActivityResultProcedure (Function)
Allows you to specify the procedure to be called to get the result returned by a third-party Activity.
ExceptionThrow (Function)
Artificially triggers the security mechanism of WLanguage by throwing an exception.
LooperModifyLine (Function)
Changes the values of the attributes in a row of a Looper control based on a data file or populated programmatically.
HOpen (Function)
Opens a table.
Class diagram
A class diagram describes the structure of a system via classes and the relationships among them......
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
WDInst: Set automatic modification of tables
The automatic table modification updates the description of tables on user computers......
Word processing: Features
This page lists the available and forthcoming features of the Word Processing control......
BurnerCancel (Function)
Cancels the current burn process.
BrowserName (Function)
Returns the name of the browser of the Web user ("user agent").
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
PDFReaderOpen (Function)
Opens a PDF file displayed in a PDF Reader control.
WDSQL, SQL Tool: Overview
WDSQL is used to......
BurnerSelect (Function)
Used to select the default burner.
PDFToText (Function)
Extracts text from a PDF file.