ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

NullAllowed (Property)
The NullAllowed property is used to manage the NULL value in the items of HFSQL data files.
StringToUTF8 (Function)
Converts an ANSI or UNICODE string to UTF-8.
ErrorRestoreParameter (Function)
Restores the error process of a process.
ExceptionRestoreParameter (Function)
Restores the exception process of a process.
iPrintImage (Example)
Usage example of the iPrintImage function
<Chart>.AutoRefreshCategoryLabel (Function)
Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
<Page>.Display (Function)
Displays a web page in the user's browser....
ControlInOutReason (Function)
Indicates the origin of the entry in the control.
SocketRead (Example)
Usage example of the SocketRead function
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
Dequeue (Function)
Removes an element from the queue.
Identifier (Property)
The Identifier property is used to get and change the identifier of an element.
EndTimerSys (Function)
Ends the execution of a timer triggered by TimerSys.
ComponentLocate (Function)
Specifies the access path to an external component of project.
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.
DashInitialConfiguration (Function)
Modifies the configuration of a Dashboard control (defined in the editor) before its first display.
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.
MapDeleteItinerary (Function)
Deletes an itinerary from a Map control.