ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Looper control linked to a data file
A Looper control can be used to display the content of a data file or query......
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
Editing the CSS style sheet
WEBDEV gives you the ability to manage all the CSS styles used in a project......
Map control properties
The following properties can be used with Map controls:...
WHILE statement
In a WHILE statement, the expression is evaluated at each beginning of the block of statements...
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
gAlignment (Function)
Builds a sequence of characters containing an aligned text or an aligned image.
HDeleteFile (Function)
Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
dLine (Function)
Draws a line: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
MessTranslate (Function)
Retrieves a message found in the code of a program in the current language.
zipMsgError (Function)
Returns the message associated with an error code on an archive.
InAJAXMode (Function)
Specifies whether the code is run from: a process in AJAX mode. a procedure called by AJAXExecute or AJAXExecuteAsynchronous....
XMLParent (Function)
Positions on the parent element of current element (tag or attribute).
InWebMode (Function)
Indicates whether the current process is run: from a WINDEV executable. from the WEBDEV runtime engine (AWP)....
HError (Function)
Returns the number of the last error triggered by the HFSQL engine.
HFileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
grPiePullOut (Function)
Pulls out a section (or all sections) in a chart.
HListTrigger (Function)
Returns the list of triggers applied to one or more HFSQL data files.
The Contact structure
The Contact structure is a preset structure of WLanguage (no declaration is required)......
dbgLogOption (Function)
Retrieves or modifies the options of the runtime log.
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
XMLWrite (Function)
Creates or modifies the value of an XML element or the value of the attribute for an XML element.
Default (Property)
The Default property is used to determine if a parameter has been passed to a procedure with a custom or default value.
SOAPPrepare (Function)
Builds the SOAP request for calling a Webservice function.
StringEndsWith (Function)
Checks whether a character string ends: with a specific character string. with one of the character strings in an array....