ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

User Control Center: Management of network applications
For each network application listed in the User Control Center, the "Management of network applications" section is used to......
BackgroundColor (Property)
The BackgroundColor property is used to get and change the background color of an element.
mongoResult (Type of variable)
The mongoResult type is used to find out the result during a search performed in a MongoDB database.
EmailSeekFirst (Function)
Finds one or more emails according to the criteria specified in the messaging software (Outlook, messaging software using the IMAP protocol, ...).
Choose the action of the button in a page
WEBDEV proposes several actions of the button on the controls of the page......
mongoDatabaseInfo (Type of variable)
The mongoDatabaseInfo type is used to define the advanced characteristics of information about a MongoDB database.
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating the control)....
httpProgress (Type of variable)
The httpProgress type is used to manage the progress when sending or receiving an HTTP request.
TableAddLine (Function)
Adds a row in: a Table control, a TreeView Table control....
Error: Redefinition of syntax
The '<method>' methods of the '<derived class>' class and of the '<base class>' class do not have the same prototype......
DiagramToSVG (Function)
Exports a diagram to an SVG image.
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
WebSocketClientConnect (Function)
Establishes a connection between the client and a WebSocket server.
TableEnumBreak (Function)
Enumerates the breaks found in a Table control.
NetSendFile (Example)
Usage example of the NetSendFile function
upnpDevice (Type of variable)
The upnpDevice type is used to define the advanced characteristics of a UPnP device.
SNMPOIDStatus (Function)
Returns the status of an OID.
SNMPOIDDescription (Function)
Returns the description of an OID.
HError (Example)
Usage example of the HError function
ProgressBarEnable (Function)
Enables the refresh of a Progress Bar via Ajax.
SNMPOIDType (Function)
Returns the type of data in an OID.
Retrieving documents coming from Twain devices
Several WINDEV functions allow you to retrieve documents from a Twain device......
Installing the monitoring robot
The monitoring robot includes three executables......
ThreadRequestStop (Function)
Sends a stop request to a thread.
ToolTipDelay (Function)
Used to modify: the timeout before displaying the tooltips. the display duration of the tooltips....