ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<DiskFile variable>.OpenTempFile (Function)
Creates and opens a temporary file.
fChangeExtension (Function)
Changes the extension of a file on disk.
fImageSelect (Function)
Opens the image picker of Windows.
fWatchStopAll (Function)
Stops all current watch tasks of files and directories.
fAddBuffer (Function)
Adds the content of a buffer at the end of a file.
SQLSeek (Function)
Positions on the specified result row of the query.
dChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
dCopyImage (Function)
Copies an image: from an Image control to another Image control. from an Image variable to another Image variable....
SQLDisconnect (Function)
Closes the current connection and frees the memory used by the connection.
<WDPic variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a WDPic variable.
Notes document management functions
List of functions for managing Notes documents...
Repositionable Note control properties
A Repositionable Note control can be handled in a window by the following WLanguage properties......
SQLReqExists (Function)
Checks the existence of a query.
iPreview (Function)
Configures the print destination.
<Image>.ModifySaturation (Function)
Changes the saturation of an image in an Image control.
<Image>.ModifyHue (Function)
Changes the hue of an image in an Image control.
<Image>.ModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image in an Image control.
<Image>.ModifyLightness (Function)
Modifies the lightness of an image contained in an Image control.
<picLayer variable>.DrawArc (Function)
Draws a circle arc or an ellipse arc in a picLayer variable.