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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ArcCos (Function)
Returns the arc cosine of a numeric value (integer or real).
Category (Property)
The Category property gets and sets the category of an element.
ProgressBarEnable (Function)
Enables the refresh of a Progress Bar via Ajax.
Error 28: No END statement is associated with this SWITCH
SpeechSynthesisInProgress (Function)
Used to find out whether a read operation is in progress on the engine for speech synthesis.
MapGetPosition (Function)
Returns the geographical position of the point located in the center of the map currently displayed in a Map control.
grSeriesOpacity (Function)
Modifies the opacity factor of a series in a chart.
AppointmentContinuous (Property)
The AppointmentContinuous property is used to determine or change how multiple-day appointments are displayed in a Scheduler control.
ModbusConnectRTU (Function)
Connects a client to a Modbus slave via a serial port.
Pushed (Property)
The Pushed property is used to get and change the state of a two-state button (pressed or released).
Format (Property)
The Format property is used to define the data format of a data file.
ControlError (Function)
Customizes the value displayed in the controls when the value cannot be displayed.
BankHoliday (Function)
Indicates whether a day is a public holiday or not.
Financial functions
List of financial functions...
HSetCache (Function)
Used to configure the management of caches in the HFSQL Client/Server engine....
HDeactivateTrigger (Function)
Disables a trigger.
HDeleteDatabase (Function)
Deletes a database located on an HFSQL server.
HUpdateQuery (Function)
Creates or updates a query on an HFSQL server.
HFreePosition (Function)
Deletes a position saved by HSavePosition.
HModify (Example)
Usage example of the HModify function
Spreadsheet control in a report
The spreadsheet is one of the most often used business tools. You have the ability to create reports that print the data found in a spreadsheet....
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
Creating the Relation windows of a WINDEV RAD pattern
ImageInfoList (Function)
Returns the list of Exif tags available for the image used.
UI audit: Detect obsolete features
The lifecycle of some projects span several years......