ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MinHeight (Property)
The MinHeight property is used to get and change the minimum height of a control or window.
HSeek (Function)
Positions on the first record of the data file whose value for a specific item is greater than or equal to a sought value (generic search by default).
Developing applications for Android
WINDEV Mobile allows you to develop applications for the Android operating system......
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
Configuring the assisted universal replication
If your application uses the assisted universal replication via a file......
Parallel Tasks constants
The following constants are used by the functions for managing parallel tasks: ......
Native XML Connector
WINDEV and WEBDEV allow you to import and handle a definition of XML files via the data model editor......
JSONExecute (Function)
Calls a server URL that returns data in JSON format (JavaScript Object Notation).
BTListDevice (Function)
Returns the list of accessible Bluetooth devices.
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
RETURN statement
The RETURN statement is used to exit the current event, process or procedure and return a result...
fExeDir (Function)
Returns the directory from which the execution is started.
NoSpace (Function)
Returns a string after removing the spaces: from the left and right side of the initial string. within the string....
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
J2EEAddHeader (Function)
Adds a header to the next procedure that will be run on the server.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
How to avoid displaying the URL of WEBDEV pages in the browser?
By default, when the user connects to a site developed with WEBDEV, the address bar of the browser contains an address in the following format......
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
xlsOpen (Function)
Opens an Excel file (xls or xlsx files).
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
iSubstBlock (Function)
Substitutes one block of the report with another block while the report is printed.
aiConfigureContourDetection (Type of variable)
The iaConfigureContourDetection type is used to define the parameters of the contour detection function.
DelayBeforeClosing (Function)
Limits the display duration of a window or dialog box. If no user action is performed, when the specified amount of time is reached: for a window, the code of a window button will be run. for a dialog box, the dialog box is automatically closed....