ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

BottomIndent (Property)
The BottomIndent property gets and sets the space at the bottom of the text (bottom margin) in a control.
AnchorRateHeight (Property)
The AnchorRateHeight property is used to: Find out the vertical anchor rate of a control. Modify the vertical anchor rate of a control....
Creating an update query
An Update query (SQL UPDATE statement) is used to modify the records in a database file......
SysRemovableExternalStorage (Function)
Used to find out whether the external storage space corresponds to the movable memory (SD Card).
TopIndent (Property)
The TopIndent property is used to get and change the space at the top of the text (top margin) in a control.
The .NET 3.0, 4.0 control, ... (WPF)
The Xaml control allows you to easily manage the Xaml language......
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
SysDirExternalStorage (Function)
Returns the path of the directory that will be used to store files in the external storage space of the Android device.
Select query description window
The description window of a select query includes several sections......
SysCacheExternalStorage (Function)
Returns the path of directory that will be used to store the data in cache on the external storage space of application.
fCacheDir (Function)
Returns the path of directory that will be used to store the data in cache on the internal storage space of application.
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly comply with the Modbus standard.
WavInit (External language)
Initializes the sound interpreter.
AWP without UI
Bootstrap, Angular, React, Vue......
Languages supported by the setup
If your applications must be installed in several countries, the setup wizard proposes to generate a multilingual setup......
Display (External language)
Displays a value in a control or assigns a value in a variable.
Android Control Center
Do you know where to find your application log files?...
DisplayLongText (External language)
Displays a long text in a text control in Pascal and in C.
Beep (External language)
Used to emit a beep on the speaker of the computer.
Confirm (External language)
Displays a dialog box that includes a logo, a message, the "Yes", "No" and "Cancel" buttons ans returns the button validated by the user.
Error (External language)
Displays a dialog box containing an error logo and the message passed in parameter.
Execute (External language)
Runs the code of a control or the code of a procedure in WLanguage.