ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

InsertColumn (Function)
Inserts a column at a given position into an advanced two-dimensional array property (xlsDocument, ...).
AddColumn (Function)
Adds a column at the end of a two-dimensional array property (xlsDocument variable for example).
HFTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
Synonym (Property)
The Synonym property is used to define synonyms in a programmatically defined full-text index.
<TreeView Table>.ItemStatus (Function)
Returns the state of a node in a TreeView Table control: rolled up, unrolled or non-existent.
Transfer (Function)
Copies a block of bytes or a fixed-length string from a memory address into another one.
<Connection variable>.EndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
InterfaceModifiableWithReportsAndQueries (Property)
The InterfaceModifiableWitReportsAndQueries property is used to determine if the interface of a report can be modified in Reports & Queries.
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
ArraySwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
ColumnWidth (Property)
The ColumnWidth property gets and sets the width of each column in a multi-column Looper control.
<zipArchive variable>.NbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
ModbusWriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
<Image variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
MenuUnMark (Function)
Removes the checkmark displayed in front of the menu option (context menu or drop-down menu).
WLanguage procedure called by AndroidActivityResultProcedure
WLanguage procedure ("callback") called by AndroidActivityResultProcedure when the result of a third-party Activity is retrieved.
<Source>.FTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
MongoAggregationPipeline (Function)
Used to retrieve documents that enter a multi-stage pipeline and are transformed into aggregated results.
WDStatistics: Configuring the WEBDEV administrator
To create the log files required to calculate the statistics for site traffic, a specific setting must be performed in the WEBDEV administrator......
FTPRemoveDir (Function)
Deletes a directory and its content (files and sub-directories) from an FTP server (File Transfer Protocol).
Debugging a connection to an HFSQL server
The stored procedures and the triggers are debugged from the environment, with real execution on the server......
WDInst: grouping the files to install
By default, when generating the setup program, the files to install are compressed in a single archive file ("......