ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Visibility of the elements found in an external component
When creating an external component, you have he ability to define the elements of the external component that will be accessible (or not) by the user of the component......
ERR_BUTTON_EXPECTED
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....
The Edit control
The Edit control allows users to enter data......
Programming the looper attributes
All the looper attributes can be handled by programming......
Software Factory
The concept of software factory is used to automate the process for creating applications....
Report with parameters
When printing a report, you have the ability to pass parameters to this report......
Automated tests on an executable
WINDEV proposes to run the different project tests directly on the corresponding executable......
Operations in a Select query
The query editor allows you to perform operations on the values of an item......
FOR EACH/FOR ALL statement (loop through controls)
The statement FOR EACH is used to perform different types of browse on the controls (List Box, Table or Looper controls)...
WEBDEV element styles
Controls from a WEBDEV project are associated with WEBDEV styles......
Selection conditions of a query
The selection conditions of records are applied to the items used in the queries......
Example for creating a select query
This help page explains how to create two select queries......
LengthToString (Function)
Converts a size in bytes to a string with human-readable units such as kilobytes, megabytes or terabytes.
<Table>.FilteredColumn (Function)
Returns the list of columns filtered by the user in a Table or TreeView Table control.
WinPasteForm (Function)
Pastes the content of a form stored in the clipboard.
Events associated with the columns (Table control)
List of events associated with the columns of Table controls...
Control (Type of variable)
The Control type is used to define the characteristics of a control.
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
<Report>.InitQuery (Function)
Initializes the query linked to the report (for a query with parameters).
LooperEndFilling (Function)
Ends the process to populate a Looper control programmatically.