ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Handling data files in PHP
WEBDEV allows you to create a PHP site that handles data files......
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.
MapDeleteItinerary (Function)
Deletes an itinerary from a Map control.
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
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
Peeling Corner control properties
BrowserOS (Function)
Indicates the operating system installed on the browser of the Web user.
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.
TableToXML (Function)
Creates an XML file from the data found in a Table or TreeView Table control.
RTFToText (Function)
Returns the text without the formatting characteristics specific to the RTF format.
HCloseConnection (Example)
Usage example of the HCloseConenction function
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
Refreshing the page data
In a dynamic WEBDEV site, the page data is refreshed during a user action......