ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Performance profiler
The performance profiler (also called Profiler) is used to check and optimize the execution time...
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
System popup menu
The system popup menus are managed by the system (Android, Windows, ......
SelectionIfReadOnly (Property)
The SelectionIfReadOnly property is used to determine and specify if the content of an Edit control...
FontMinSize (Property)
The FontMinSize property is used to get and change the minimum size of the font used in a Static...
ErrorOccurred (Variable)
ErrorOccurred is a preset variable of WLanguage indicating the result of the last WLanguage...
Combo Box and List Box controls: Automatic features (AAF)
The List Box and Combo Box controls can benefit from several AAFs......
How to create a menu?
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data...
Description of a Pivot Table control
The description window of a Pivot Table control is used to configure several elements...
Native MariaDB Connector: Requirements and remarks
This page presents the main aspects and requirements of the Native MariaDB Connector......
fTrackDirectory (Function)
Detects the modifications performed on the content of a directory.
Creating an Android widget
Widgets are small applications that can be displayed on the home screen of phones or tablets......
TableAddTitleHeader (Function)
Adds a column title-header into a Table or TreeView Table control in a window.
AllowActionBarHiding (Property)
The AllowActionBarHiding property automatically hides the Action Bar.
Handle (Function)
Returns the system "Handle" (HWND) of a WINDEV control or window.
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description...
iPrintBlock (Function)
Forces a report block to print.
mongoOperationDeleteOne (Type of variable)
The mongoOperationDeleteOne type is used to define all the advanced characteristics of a document...
mongoOperationDeleteAll (Type of variable)
The mongoOperationDeleteAll type is used to define all the advanced characteristics of a document...
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report...
Creating help pages
A help system includes several pages......
<Gantt chart>.ListTask (Function)
Returns: the list of tasks between two given dates in a Gantt Chart column, all the tasks...
SMSRunApp (Function)
Starts the native application for sending SMSs found on the device (Android or iPhone/iPad)....