ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dPixelColor (Function)
Identifies the color of a pixel: in an Image control. in an Image variable. in a picLayer variable. in a WDPic variable]....
Table controls in "Server + AJAX" mode
The Table controls can be 100% AJAX......
<Table>.FormulaDeleteAll (Function)
Deletes all rows added with <Table>.FormulaAdd.
Dim disabled windows
Your application opens several windows at the same time and you don't know which one to use?......
ArrayMove (Function)
Allows: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
Informix Native Connector: Programming using SQL functions
The use of SQL functions to manipulate Informix data does not require importing the file structure into the database schema......
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
CollapsedImage (Property)
The CollapsedImage property is used to: find out and/or modify the default image associated with a collapsed row in a TreeView Table control. find out and/or modify the default image associated with a collapsed row in a TreeView control. find out and/or modify the image associated with a specific collapsed row in a TreeView Table control. find out and modify the image in a collapsed row of a TreeView item in a "TreeView table" type report....
In-App functions
The following WLanguage functions are used to manage In-App purchases......
Custom-Notes
The custom-notes allow you to write down any ideas you want to remember, notes you must not forget, ......
Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
1. WEBDEV editors
Web Camera control events
The following events appear by default in the WEBDEV code editor:
Events associated with Java Applet controls
List of events associated with Java Applet controls...
Rich Text Area control events
The following events appear by default in the WEBDEV code editor......
REST web service: Importing an API from OpenAPI
REST web service APIs can be described using OpenAPl files......
Events associated with HTML controls
WEBDEV includes different events associated with the HTML control......
Dynamic serving
"Dynamic serving" is a technique where the same address (URL) leads to 2 different pages......
Programmed AJAX
The diagram below presents the use of "programmed AJAX" in a WEBDEV website......