ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ControlGrayed (Function)
Grays a control or a group of controls. An animation can be set on the controls during this operation.
Diagram Editor (WEBDEV): Features
The Diagram Editor control includes many features accessible via......
NewLine (Property)
The NewLine property is used to determine: in a Table control, whether the current row was created with TableAddXXX or TableInsertXXX. in a Looper control, whether the current row was created with LooperAddXXX or LooperInsertXXX. in an Organizer control, whether an appointment was created via the context menu. in a Scheduler control, whether an appointment was created via the context menu....
OpenDocumentAsynchronous (Function)
Opens a document in a new (non-modal) window using the WINDEV editor adapted to the document. The result can be retrieved via a WLanguage procedure ("callback") when the document editing window is closed. As of WINDEV Suite SaaS 2025 Update 2, the diagram editor will be used to open diagrams...
GDI+ framework
Some WINDEV features use the GDI+ framework......
Handling a Wire control through programming
WINDEV allows you to handle a Wire control by programming......
Handling a Slider control through programming
WINDEV and WINDEV Mobile allow you to handle a Slider control through programming......
Handling a Spin control through programming
WINDEV allows you to handle a Spin control through programming......
WebSocket functions
List of functions specific to WebSocket servers...
Code history
The code history is used to......
The Cell control
The Cell control contains controls......
GglWrite (Function)
Creates and/or updates data on the Google server (addition or modification of data)....
HRetrieveLog (Function)
Creates a text file containing the server logs between two given dates.
HDeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server data file....
UploadDelete (Function)
Deletes a file from the list of files to upload: the file will not be uploaded on the server.
HRSInfo (Function)
Reads the replication configuration for an HFSQL server that takes part in one or more replications.
WinEdDo (Function)
Runs an action (defined programmatically) and enables Undo/Redo operations on this action....
<Upload>.Delete (Function)
Deletes a file from the list of files to upload: the file will not be uploaded on the server.
FTPGetFile (Function)
Transfers a file from an FTP (File Transfer Protocol) server to the current computer.
<emailPOP3Session variable>.NbMessage (Function)
Returns the number of incoming messages on the email server (POP3 protocol only).