ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Screen,Raz (External language)
Resets to zero (for a numeric control) or clears (for the other types of controls) the content of the controls found in the current window.
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice directly impacts the freeing of the class objects: depending on the selected take of reference, the "Destructor" will not be called at the same time....
11. Controls in practice
Discover the main characteristics of the controls...
The Flexbox control
Flexbox is a standard layout system for web pages......
Currency + Euro type
In a WINDEV application or in a WEBDEV site, the Euro must be managed in all the controls used to enter or display currency values......
Copying the style of a control
Copying the style of a control consists in copying the characteristics of a control style into another control......
14. Controls in practice
Break management functions
The following functions are used to manage loopers in the Table controls and the Looper controls:...
20. Control templates
<Document variable>.Replace (Function)
Finds all the instances of a character string and replaces them with another string in a Document variable.
The Layout control
The Layout control simplifies the implementation of dynamic UIs where controls are displayed and/or hidden programmatically......
Properties associated with the rows of a TreeView control
The rows of TreeView controls in a window or page can be manipulated using different WLanguage properties......
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.
<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.
The different types of Table controls: populated programmatically, with or without access to the data source
WINDEV, WEBDEV and WINDEV Mobile allow you to use......
The Tab control
The Tab control is used to simultaneously display different controls......
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
The Popup control
The Popup control is a control used to associate a popup with a page. This popup, displayed from the page into which it is inserted, is used to easily establish a dialog with the user....
The Cube control
The Cube control is a mobile layout control that automatically performs rotations around the different axes......
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
InputEnabled (Property)
The InputEnabled property is used to: Determine if a control or a group of controls is editable or read-only. Change the input options for a control or group of controls....
Composite keys
A composite key is a key item containing several other items......
Supercontrol
A supercontrol is an advanced type of control......
10. Embedded queries