ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
The use of the Automation type in a site is reserved for the advanced users
Importing a WINDEV/WINDEV Mobile project and its elements
A WINDEV project and all its elements compatible with WINDEV Mobile (analysis, windows, classes, sets of procedures, queries, ......
Standard dialog boxes
The dialog boxes are standard windows that allow you to communicate with the user......
Using the query result
The result of a select query can be used in......
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......
Manager of automated tests
The test manager is used to......
ERR_WDADMIN_EXIST
Error 704: The property does not exist on
Automated tests of procedures and classes
The automated tests of procedure or class are used to test the different features proposed by the procedure or by the class......
Unicode in character strings
UNICODE is an encoding system that assigns a unique number to each character....
ERR_CANNOT_OPEN_FILE
ERR_LOADMOREDLL
SpreadsheetPosition (Function)
Displays the specified cell in a Spreadsheet control found in a window: either the visible area of Spreadsheet control is moved to display the cell. or the cell is displayed in the upper-left corner of visible area of Spreadsheet control....
Project Management Hub: Dashboard
The Project Management Hub groups all the details of the projects in a dashboard......
<Spreadsheet>.Position (Function)
Displays the specified cell in a Spreadsheet control found in a window: either the visible area of Spreadsheet control is moved to display the cell. or the cell is displayed in the upper-left corner of visible area of Spreadsheet control....
<Array>.DeleteAll (Function)
Deletes all elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from the advanced array property (array of gglCalendar events, ...). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
LineHeight (Property)
The LineHeight property is used to get and change the height of the rows: in a List Box control, in a ListView control (standard display mode only), in a Table control, in a Combo Box control, in a Looper control (height of the row), in an Organizer control....
Validating a page from a control that has no action on the server (List Box control, Combo Box, etc.)
By default, the validation of a page must be performed by a "Send the values of controls to the server (Submit)" button......
Handling a TreeView Table control programmatically
This page explains how to program TreeView Table controls......
Appendix 4: WEBDEV modules
The table below presents the modules installed by the WEBDEV application server for Linux and their main features......
List of operators
WDDIXIO License Agreement
WDDIXIO License Agreement...
Automatic completion
The automatic completion helps you write WLanguage code in your applications......
DeleteAll (Function)
Deletes all the elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....