ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Choose the type of image: dynamic, static, generated, ...
The images are often used to illustrate the site pages...
PDFClose (Function)
Closes the PDF file loaded in memory in a pdfDocument variable.
MapInfoPosition (Function)
Returns the coordinates (in pixels) of the point corresponding to a geographical position (latitude and longitude).
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
PDFOpen (Function)
Opens a PDF document and loads it in a pdfDocument variable.
Automatic Application Features (AAF)
The Automatic Application Features (AAF) allow you to add features to your application without having to write a single line of code......
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
EventClose (Function)
Closes a synchronization event between several threads.
UPNPFindDevice (Function)
Finds a device based on its unique name (UDN).
COMQueryInterface (Function)
Calls the QueryInterface method of the specified COM object to get a specific interface of this object so that it can be used with COMCallMethod.
geoRunApp (Function)
Starts the device's native maps application to display: a specific geographical location, a route between two locations....
EventOpen (Function)
Opens a synchronization event between several threads.
<TimeLine>.ListEvent (Function)
Returns: the list of events found between two given times in a TimeLine control, all events of a TimeLine control, a specific event (selected or hovered)....
<Map>.GetPosition (Function)
Returns the geographical position of the point located in the center of the map currently displayed in a Map control.
Assisted input management functions
The following functions are used to program assisted input in edit controls...
<hdfsConnection variable>.Delete (Function)
Deletes a file or directory from a Hadoop server.
<hdfsConnection variable>.CopyFrom (Function)
Copies a file found on a Hadoop server to the local computer.
<hdfsConnection variable>.CopyTo (Function)
Copies a file located on the local machine to a Hadoop server.
<hdfsConnection variable>.CloseConnection (Function)
Closes a connection to a Hadoop server.
<hdfsConnection variable>.OpenConnection (Function)
Opens a connection to a Hadoop server.
<hdfsConnection variable>.Rename (Function)
Renames a file or a directory found on a Hadoop server.
<Certificate variable>.OpenProperties (Function)
Opens the Windows window used to find out the properties of a certificate.
<mongoCollection variable>.Add (Function)
Adds one or more documents into a collection of MongoDB database.
Android permission management functions
The following functions are used to manage permissions in Android applications...
NbDescribedThumbnail (Property)
The NbDescribedThumbnail property is used to get the number of thumbnails expected for an item.