ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

inAppListProductInfo (Function)
Retrieves, from the store, information about the "In-App" products associated with the application.
SysIconAdd (Function)
Adds a system tray icon (in the lower-right corner of the screen).
inAppPurchaseProduct (Function)
Sends a request for purchasing an "In-App" product associated with the application.
UMCOpen (Function)
Opens the edit window of User Macro-Code for the current window.
HDescribeFullTextIndex (Function)
Describes a full-text index of data file created through programming.
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
Programming an indexed control
ModbusWriteFloat (Function)
Writes one or more single-precision floats to a Modbus slave, starting at a specific address.
Writing an email: the available methods
This help page presents the methods for writing an email....
WiFiDetectAccessPoint (Function)
Starts detecting the Wi-Fi access points currently accessible from the device.
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.)....
ArrayMove (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.)....
Diagram functions (prefix syntax)
Diagram functions (prefix syntax)...
Handling a Check Box control through programming (prefix syntax)
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Check Box control through programming......
grAxisPosition (Function)
Indicates the position where one of the chart axes (X or Y-coordinates) will be drawn.
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV site, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site....
Selected (Property)
The Selected property is used to: Select, or determine if a row is selected in a List, ListView or Table control. Select, or determine if a column or cell is selected in a Table control with row or column selection. Select, or determine if a WEBDEV menu option is selected....
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)......
Finding the unused WEBDEV styles
In most cases, most of the presentation styles are created when designing a site......
16. Java applications in practice
Java applications in practice...
MenuMark (Function)
Positions the checkmark in front of the menu option (popup menu or drop-down menu).
Managing Hive databases
Hive is a software layer of Hadoop used to run queries......
SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.
LengthToString (Function)
Converts a size in bytes to a string with human-readable units such as kilobytes, megabytes or terabytes.
Events associated with a Spreadsheet control