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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Window for quick selection
You are searching for a project element? You only know part of its name? Press [CTRL]+[E] to open the quick selection window...
ImageYPos (Function)
Returns the vertical position (Y) of the mouse cursor in relation to the specified Clickable Image control.
VerticalAlignment (Property)
The VerticalAlignment property gets and changes the vertical alignment of a control.
Report based on a Table control
A report based on a Table control is used to directly print the information displayed in the Table control (based on a data file or populated programmatically)......
Project image gallery
The project image gallery allows viewing all the images of a project in a single click......
grHMAddData (Function)
Adds a data into a Heatmap chart.
CaptionWidth (Property)
The CaptionWidth property is used to get and change the width reserved for the text area in an Edit or Combo Box control.
grHMDeleteColor (Function)
Deletes the colors specified by grHMColor from a Heatmap chart.
grScatter3DLinkPoint (Function)
Links (or not) the points found in a "3D Scatter" chart.
SchedulerWorkingHour (Function)
Used to indicate the specific working hours per day in a Scheduler control.
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly comply with the Modbus standard.
DiagramStartModification (Function)
Indicates the start of a series of actions performed in a Diagram document in a single event ("undo/redo")....
DiagramEndModification (Function)
Indicates the end of a series of actions performed in a Diagram document in a single event ("undo/redo")....
WINDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
XamlEvent (Function)
Associates a procedure written in WLanguage with an event of Xaml control.
CameraListParameter (Function)
Lists the values supported by the device camera for a given parameter. Function kept for "Version-26-compatible" Camera controls....
iSequencingAddPDF (Function)
Adds a print of PDF document into a sequence of report prints.
SysSpace (Function)
Returns the physical memory space for the current computer.
HTTPSend (Function)
Sends an HTTP request and waits for the response from the HTTP server.
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
InitialValue (Property)
The InitialValue property is used to get the initial value of a control in a window or page.
ExecuteRefreshUIElement (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
Error 30: An exception process cannot be declared inside another exception process...
WebserviceWriteHTTPHeader (Function)
Adds an additional HTTP header to a request of a REST Webservice.
ActiveXEvent (Function)
Associates a procedure written in WLanguage with an event of ActiveX control.
LooperToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).