ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HFSQL Client/Server: Principle for saving the databases
Like for any database, backups of your HFSQL Client/Server databases must be performed on a regular basis......
Automatic Drag and Drop
For some types of controls, WINDEV and WEBDEV propose an automatic management of Drag and Drop....
Status bar of windows
The status bar of a window is used to display several types of information......
Testing and debugging a remote site
WEBDEV offers several methods to test and debug a site on the development computer (see The different types of WEBDEV sites)......
<fbSession variable>.GetUserInformation (Function)
Gets the Facebook information of the connected user.
<Icon variable>.SaveICO (Function)
Saves an image in icon format either in a file, or in memory.
<mqttSession variable>.Subscribe (Function)
Used to subscribe to a MQTT notification.
<mqttSession variable>.Unsubscribe (Function)
Allows you to unsubscribe from a MQTT notification.
<mqttSession variable>.UnsubscribeAll (Function)
Allows you to unsubscribe from all the existing subscriptions.
<WDPic variable>.Rotation (Function)
Rotates a WDPic image.
<Connection variable>.RSExecute (Function)
Immediately runs a recurring replication between HFSQL servers: the replication is triggered before the scheduling.
<emailPOP3Session variable>.NbMessage (Function)
Returns the number of incoming messages on the email server (POP3 protocol only).
<Image variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<sshSession variable>.Write (Function)
Writes data into the specified SSH session.
<WBAdminAuth variable>.ListConnection (Function)
Returns the list of current connections on a WEBDEV Application Server.
<WBAdminAuth variable>.Disconnect (Function)
Deletes a connection from a WEBDEV Application Server.
Display modes of Tab control
To optimize the style of your tabs, you have the ability to use images and colors......
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
<htmlDocument variable>.FindElementByName (Function)
Searches for elements whose "name" attribute matches a specific value in an HTML document.
<htmlNode variable>.UnwrapAllChildren (Function)
Deletes the specified node in an HTML document without deleting its children, which take its place.
<htmlNode variable>.InsertBefore (Function)
Adds a node before the specified node in an HTML document.
<htmlNode variable>.InsertLastChild (Function)
Adds a child after the child of the current node in an HTML document.
<htmlNode variable>.InsertFirstChild (Function)
Adds a child at the start of the children of the current node in an HTML document.
<htmlNode variable>.Remove (Function)
Removes the specified node and its descendants in an HTML document.
<pdfDocument variable>.NbSignatures (Function)
Gets the number of signatures in a PDF document.