ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Burning a CD/DVD
Several WLanguage functions are used to burn the CDs or DVDs......
TableInfoXY (Example)
Usage example of the TableInfoXY function
WLanguage procedure called by fCopyDir
WLanguage procedure ("callback") called by fCopyDir for each copied file. This procedure is used to handle the current file.
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
Events associated with Radio Button controls
List of events associated with Radio Button controls...
Domo constants
List of constants used by the DomoXXX functions....
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
List,Delete (External language)
Deletes an element from a drop-down list or from an expanded list.
HErrorInfo (Function)
Returns a detailed information about the last error triggered by the HFSQL engine.
TableInsertColumn (Function)
Inserts elements in the format of columns into a horizontal Table control.
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
FontSelect (Function)
Opens the standard Windows font selection window by selecting the specified font.
Dedicated Web server
When installing WEBDEV development version, if no Web server is available on the current computer, WEBDEV automatically installs one (IIS Express version 10). This server is automatically configured to work with WEBDEV....
iSequencingAddXLS (Function)
Adds an XLS or XLSX document into a sequence of report print jobs.
LinkedKey (Property)
The LinkedKey property sets the characteristics of a link.
TwainState (Function)
Returns the status of the current source.
SchedulerMode (Function)
Returns the display mode of a Scheduler control: day, week, month, ...
LooperDisplay (Function)
Refreshes a browsing looper from a given position: the modifications performed in the linked file are taken into account in the looper.
picRTF (Variable type)
The picRTF type is used to define all the advanced characteristics of a layer that contains RTF.
Polygon (Variable type)
The Polygon type is used to define the points of a polygon.
DescribedDirectory (Property)
The DescribedDirectory property is used to manage the physical directory of HFSQL files.
SMSNbMessage (Function)
Returns the number of SMS messages stored on an Android phone.