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Version: 2026

dModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
Error 204: using a parameter without optional value after parameters ...
Exporting elements to a directory
All the elements handled by a project (window, report, classes, set of procedures, queries, ......
SocketAccept (Function)
Run on the server, this function accepts a request for connecting to an existing socket found on the server.
Text (Property)
The Text property is used to get and modify text.
ControlExecuteModification (Function)
Considers that the control has been modified by the user (the Modified property is set to True for the control and for the window if necessary) and runs the "Whenever modifying" WLanguage event associated with the control.
dPoint (Function)
Draws a point: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Native Oracle Connector: Programming with SQL functions
The SQL functions can be used to handle the ORACLE database, regardless of whether WDORAINS is used or not to configure the accessed database......
dChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line): in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
dTextRTF (Function)
Draws RTF text: in an Image control, in an Image variable....
SocketWrite (Function)
Writes a message intended to another socket.
SocketCreateUDP (Function)
Creates a socket that uses the UDP protocol.
SocketDeny (Function)
Run on the server, this function refuses a request for connection to an existing socket found on the server.
<picLayer variable>.DrawCircle (Function)
Draws a circle or an ellipse in a picLayer variable.
SocketCreateBluetooth (Function)
Creates a socket using a Bluetooth device.
SocketWaitForConnection (Function)
Run on the server, this function is used to wait for a connection request coming from the client sockets.
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
HTTP functions
List of HTTP functions...