ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......
Window templates
WINDEV and WINDEV Mobile allow you to create window templates......
How to populate a TreeView control using a data file?
By default, the TreeView control cannot automatically display the data coming from a data file......
Native MySQL Connector - License Agreement
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements......
HTML document functions (prefix syntax)
List of functions that manipulate HTML documents (prefix syntax)....
Client (Property)
The Client property is used to get the SaaS client account associated with: a SaaSSubscription variable a SaaSUser variable...
ProcedureTrace (Property)
The ProcedureTrace property allows you to specify the name of the WLanguage procedure used to get the headers and data sent.
The Slider control (in a window)
A slider control is used to select a value between two bounds......
CellDisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
Software Factory: Administrator options
Several options can be configured in the Software Factory administrator......
<Cell>.DisplayDialog (Function)
Displays a Cell control in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a Cell control in a page.
Constants used by the scanner functions
Constants used by the scanner functions...
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
Error 30: An exception process cannot be declared inside another exception process...
SetFocusAndReturnToUserInput (Function)
Stops the current process, sets the focus to the specified control, window or page, and allows the user to enter data.
<Scanner variable>.WithUserInterface (Function)
Saves a document from a scanner to one or more files, using the scanner's user interface....
Automatic menu of tables (AAF)
Each Table control found in a window proposes a menu to the user......
Pager control properties
The WLanguage properties are used to handle the Pager control in server code and in browser code......
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
CtUserName (Property)
The CtUserName property is used to set the username that will be used when connecting to a specific table via OLE DB.
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)......
11. Table/Looper controls
11. Table/Looper controls