ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MapDeleteItinerary (Function)
Deletes an itinerary from a Map control.
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
jQueryExecute (Function)
Runs a JavaScript method of the jQuery library on a page element.
Manipulating days in a Calendar control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate the following elements......
Caption (Property)
The Caption property is used to get and change the text of an element.
Peeling Corner control properties
Properties associated with the tab pane
A tab pane found in a window or in a page can be handled by the following WLanguage properties......
fOpenTempFile (Function)
Creates and opens a temporary file.
XAxisMin (Property)
The XAxisMin property gets the minimum value of the X-axis in a Chart control. This property can be used in the "Zoom" event of a Chart control to identify the section displayed.
XAxisMax (Property)
The XAxisMax property gets the maximum value of the X-axis in a Chart control. This property can be used in the "Zoom" event of a Chart control to identify the section displayed.
YAxisMin (Property)
The YAxisMin property gets the minimum value of the Y-axis in a Chart control.
YAxisMax (Property)
The YAxisMax property gets the maximum value of the Y-axis in a Chart control. This property can be used in the "Zoom" event of a Chart control to identify the section displayed.
Identifier (Property)
The Identifier property is used to get and change the identifier of an element.
DDERetrieve (Example)
Usage example of the DDERetrieve function
ThreadWaitSignal (Example)
Usage example of the ThreadWaitSignal function
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min
BrowserOS (Function)
Indicates the operating system installed on the browser of the Web user.
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
Handling data files in PHP
WEBDEV allows you to create a PHP site that handles data files......
SAPExecute (Function)
Calls a synchronous function or BAPI on a SAP system.
TableGiveChild (Function)
Returns the "children" of an element (lower level) in a TreeView Table control.
ToastDeleteAll (Function)
Deletes all the toasts displayed by ToastDisplay.
zipDeleteAll (Example)
Usage example of the zipDeleteAll function
zipNbPart (Example)
Usage example of the zipNbPart function
dImageToArray (Function)
Copies the RGB pixels of the image into a one-dimensional or two-dimensional array. The array of colors is cleared then it is filled with the integers representing the colors (24 bits) of the image.