ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HDescribeServerTrigger (Function)
Adds or modifies a server trigger.
How to backup HFSQL Client/Server databases?
The backup of the HFSQL Client/Server databases can be performed......
AJAXExecute (Function)
Runs a server procedure without refreshing the page.
Report data source
...The reports can be created with the data coming from:...
Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...
TableCollapseAll (Function)
Collapses: the entire hierarchy (all nodes) of a TreeView Table control. all breaks of a Table control....
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one of the character strings in an array....
Reduce (Function)
Applies a computation to each element of a WLanguage array.
List of reserved words
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
EmailReadNextHeader (Function)
Reads the header of the email found after the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
14. Managing the "Back" button in practice
SchedulerTaskProperties (Function)
Reads the properties of a scheduled task and updates the ScheduledTask structure.
TableExpandAll (Function)
Expands: the entire hierarchy (all nodes) of a TreeView Table control. all breaks of a Table control....
Constants for managing Wi-Fi functions
Constants for managing Wi-Fi functions...
LooperAdd (Function)
Adds a row at the end of a Looper control.
TableSelectCount (Function)
Returns the number of selected elements in a Table or TreeView Table control (especially multi-selection controls).
MDIOpen (Function)
Opens and enables an MDI child window.
ListSelectPlus (Function)
Selects one or more elements in a List Box, ListView or Combo Box control.
Nested reports
The nested reports are used to print several reports (secondary reports) in a single report (main report)......
HRestoreBackup (Function)
Used to restore: an immediate backup (performed by HBackup or via the HFSQL Control Center), a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center....
User Groupware and Client/Server data files
An application that uses the user groupware can be used with a HyperFileSQL database in Client/Server mode......
Managing duplicates in the TreeView controls
WINDEV and WEBDEV allow you to add duplicates into the elements of a TreeView control......
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
TableMoveColumn (Function)
Moves a column in a Table or TreeView Table control.