ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Shape (Property)
The Shape property allows you to handle the different shapes of an element.
HSetDuplicates (Function)
Enables or disables the management of duplicates on a unique key.
DnDForce (Function)
DnDForce is kept for backward compatibility.
Android application: Using and sharing SQLite data
For the Android applications, the available databases are HFSQL (Classic and Client/Server) and SQLite....
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
Linking a Scheduler control to a data file or variable
You can create Scheduler controls directly linked to the data....
WLanguage procedure called by FTPListFile
Procedure ("Callback") called by FTPListFile for each file found.
Image (Keyword)
The Image keyword can correspond to: an Image variable. a property used to get and change the image of an element....
LanguageDescribed (Property)
The LanguageDescribed property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
Implementing the log process in an application
Regardless of the data files used by your application (HFSQL Classic or HFSQL Client/Server), the log process can be implemented on these data files......
Compilation options (chm format)
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......
Password (Property)
The Password property sets and changes the password.
TableAddChild (Function)
Adds a row into a TreeView Table control, at the end of a given hierarchy level.
fRename (Function)
Modifies the name of a file.
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
apFullProjectName (Function)
Retrieves the full physical name of a project opened during the execution of an action plan.
UPNPFindDevice (Function)
Finds a device based on its unique name (UDN).
VideoGenerateThumbnail (Example)
Usage example of the VideoGenerateThumbnail function
ocrOption (Type of variable)
The ocrOption type is used to define all the general options of the native OCR (Optical Character Recognition) system.
ConnectionTimeout (Property)
The ConnectionTimeout property is used to manage the connection timeout.
Certificate
The Certificate keyword can correspond to...
zipDeleteAll (Function)
Deletes all files from an archive.