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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Events associated with the Cell control field
Fonctions de gestion de l'exécution des commandes en mode console.
<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.
CellCloseDialog (Function)
Hides a Cell control previously displayed in the page via CellDisplayDialog.
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.
The Cell control
The Cell control contains controls...
<Cell>.CloseDialog (Function)
Hides the Cell control previously displayed in the page via <Cell control>.DisplayDialog.
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements......
Error 101: Declaration of global variable not allowed
HelpFile (Function)
Returns or modifies the name of the help file used by the context-sensitive help of a window.
Handling Sidebar controls programmatically
WINDEV and WINDEV Mobile allow you to handle Sidebar controls programmatically......
I work as a developer: How to manage my tasks and my schedule?
The Control Centers in WINDEV, WEBDEV and WINDEV Mobile include many tools to help developers manage their schedules and the different associated tasks......
CameraParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
Managing the required input in WEBDEV
To prevent users from leaving a control empty, you can set it as a required field......
The "Image catalog" pane
The "Image catalog" pane is a context-sensitive image catalog......
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 XLS files
WINDEV and WEBDEV propose two methods for handling the Excel files......
Filling a Chart control
The data that will be displayed in the Chart control can come from......
Style sheet
A style sheet ("......
WEBDEV Account Manager
WEBDEV Account Manager allows you to easily host websites developed with WEBDEV......
WEBDEV styles
The WEBDEV styles are advanced styles, easier to use than the CSS styles......
The Spin control
A Spin control is used to increase or reduce a value found in a control......
Pivot Table control in a report
The report editor allows you to create "Crosstab" reports......
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
Adapting a project to use the skins
An existing project (developed with an earlier WEBDEV version for example) can be easily adapted to use the skin elements......
FillType (Property)
The FillType property is used to determine the type of source used to populate Table, List Box, ListView, Combo Box and Looper controls.
SpellAvailable (Function)
Indicates whether a dictionary is available for the spelling checker (check performed in the controls that use the integrated correction or check performed by WLanguage functions).
WinEditMode (Property)
The WinEditMode property is used to determine and configure the actions allowed on a window and its controls when the window switches to "UI modification by end user" mode.
List Box, ListView and Combo Box control functions
List of functions for managing List Box, ListView and Combo Box controls...
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......