ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Characteristics of menu options
WINDEV and WINDEV Mobile manage two types of menus...
SpreadsheetListWorksheet (Function)
Returns the list of worksheets found in a Spreadsheet control.
Installing a SOAP server with IIS
SocketConnectSSL (Function)
Used to establish a secure connection to an SSL server.
Invalid input functions
Invalid input functions...
HTMLToRGB (Function)
Converts the HTML color into RGB color.
RGBToHTML (Function)
Returns the HTML color corresponding to the RGB color.
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found on the server.
SocketWaitForConnection (Function)
Run on the server, this function is used to wait for a connection request coming from the client sockets.
SocketWrite (Function)
Writes a message intended to another socket.
SocketClose (Function)
Closes a socket or a connection to a server socket.
SocketDeny (Function)
Run on the server, this function refuses a request for connection to an existing socket found on the server.
Millisecond (Property)
The Millisecond property is used to: Retrieve the number of milliseconds from a Time, DateTime or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format) Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)...
Second (Property)
The Second property is used to: Retrieve the number of seconds from a Time, DateTime or Duration variable. Modify the number of seconds in a Time, DateTime or Duration variable. Retrieve the seconds or the number of seconds from a Date item (in "Date and Time" or "Duration" format) Modify the seconds or the number of seconds in a Date item (in "Date and Time" or "Duration" format)...
<Table>.RefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
Tiff (Type of variable)
The Tiff type is used to define the advanced characteristics of a TIFF image.
<Image>.Resize (Function)
Resizes an image in an Image control.
<Image>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<Image>.InvertColor (Function)
Inverts the colors in an Image control.
NetMachineName (Function)
Returns the name of the local computer or the name of a computer whose IP address is known (reverse DNS resolution).
NetClientMessageBox (Function)
Displays a dialog box on each client computer connected to the server. This function is kept for backward compatibility....
WEBDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......