ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MemNext (Function)
Positions on the next element of a memory zone and returns the value of this element.
The Appointment structure
The Appointment structure is a preset structure of WLanguage (no declaration is required)......
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
Constants for the assisted replication
List of constants used by the functions for the assisted replication....
ContactDisplay (Function)
Opens the form of a contact in the device's native contacts application (Android, iPhone or iPad, Universal Windows)....
dbgSaveMemoryDump (Function)
Saves a dump of memory used by the application.
fSplit (Function)
Splits a file into several files.
WinEdSelectOccurrence (Function)
Indicates the number of controls selected when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
FilterWithBounds (Property)
The FilterWithBounds property is used to determine if bounds have been specified for the filter implemented by HFilter on an HFSQL data file, view or query.
Image drawing and processing functions
List of image drawing and processing functions...
grPiePullOut (Function)
Pulls out a section (or all sections) in a chart.
SQLSeek (Function)
Positions on the specified result row of the query.
On/Off button in a window
The on/off button is a button that operates like a check box......
HModifyDatabaseProperty (Function)
Modifies the properties of a database located on an HFSQL server.
HRecordDate (Function)
Returns the date and time of the last write operation performed on a record in an HFSQL file (Classic or Client/Server)....
StringCount (Function)
Calculates: the number of occurrences of a specific character string (by respecting the search criteria) in another character string. the number of occurrences of a set of strings in an array....
TelemetryEnable (Function)
Enables the telemetry manually.
Manipulating a database from a Java application
You can start developing your application as soon as the WINDEV project is defined as being a Java project......
PeriodSelection (Property)
The PeriodSelection property is used to determine and specify if the user can select a time period in an Scheduler or Organizer control.
MarginWidth (Property)
The MarginWidth property is used to: Find out the horizontal margin between the widgets found in a Dashboard control. Modify the horizontal margin between the widgets found in a Dashboard control....
MarginHeight (Property)
The MarginHeight property is used to: Find out the vertical margin between the widgets found in a Dashboard control. Modify the vertical margin between the widgets found in a Dashboard control....
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....