ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
Move (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
dbgCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
dbgCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
3-tier architecture
The development in "3-tier" architecture is now simplified......
TableInsert (Function)
Inserts a row into: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
Report based on a query
Queries are used to easily select records in one or more data files......
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
RadioButtonDelete (Function)
Deletes an option from a Radio Button control.
HChangeName (Function)
Modifies the physical name of a data file.
Mashup
The concept of Mashup consists in aggregating data coming from different software, different services, different data sources, ......
Creating an interactive diagram
The Diagram Editor control allows end users to create and edit diagrams......
dCopyImage (Example)
Usage example of the dCopyImage function
EmailReadFirst (Example)
Usage example of the EmailReadFirst function
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....
HListTrigger (Function)
Returns the list of triggers applied to one or more HFSQL data files.
TableInsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.
zipCompressionLevel (Function)
Changes the compression level used when creating an archive in ZIP format or in 7z format.
dbgCheckDifferent (Function)
Checks whether the specified expressions are different in assertive programming and in automated test mode.
dbgCheckTrue (Function)
Checks whether an expression is set to True in assertive programming and in automated test mode.
EmailRemoveFolder (Function)
Deletes a folder from the Outlook messaging software or from an IMAP server.
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.