ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<picLayer variable>.Resize (Function)
Resizes an image in a picLayer variable.
<picLayer variable>.InvertColor (Function)
Inverts the colors of a picLayer variable.
Clickable (Property)
The Clickable property gets and sets the behavior of an Image control when it is clicked.
HDeleteDirectory (Function)
Deletes a directory from an HFSQL Client/Server database....
Reports & Queries: New features in this version
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......
Handling an Edit control programmatically
You can handle Edit controls programmatically......
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
WebSocketExecuteGlobalService (Function)
Executes a global procedure in the context of the global service of the WebSocket server.
<restRequest variable>.Send (Function)
Sends a REST request and waits for the server response.
HTMLClass (Property)
The HTMLClass property reads and sets the value of the "class" HTML attribute of the control.
dSaveImage (Function)
dSaveImage is kept for backward compatibility.
ExeInfo (Function)
Retrieves the specified information about the version of an executable or DLL.
<Image>.DrawTextRTF (Function)
Draws RTF text in an Image control.
<Image>.DrawText (Function)
Draws a text in an Image control.
<Image>.DrawArc (Function)
Draws a circle arc or an ellipse arc in an Image control.
<Image>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in an Image control.
EmailRemoveFolder (Function)
Deletes a folder from the Outlook messaging software or from an IMAP server.
CallDLL32 (Example)
Usage example of the CallDLL32 function
Multiselection (Property)
The Multiselection property gets and sets the selection mode: in a Table and TreeView Table control. in a Pivot Table control. in a List Box and ListView control. in a Looper control. in a Calendar control. of files in an Upload control....
Handling an HTML control through programming
WINDEV and WEBDEV allow you to handle an HTML control through programming......
FTPFileExist (Function)
Checks the existence of a file on an FTP server.
ComponentLocate (Function)
Specifies the access path to an external component of project.
HSetTransaction (Function)
Enables or disables the management of transactions for one or more files.