ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Exchange operator (<=>)
The <=> operator is used to exchange the contents of two elements...
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....
fDir (Example)
Usage example of the fDir function
PVTAxisXY (Function)
Used to: Specify the row and column headers displayed in a Pivot Table control. Find out the row and column headers displayed in a Pivot Table control....
TwainToTIFF (Function)
Allows you to: save the document coming from the Twain device in a TIFF file. view the document coming from the Twain device in the user interface of device. save the document coming from the Twain device directly in memory in TIFF format (in a buffer)....
TwainToGIF (Function)
Allows you to: save the document coming from the Twain device in a GIF file. view the document coming from the Twain device in the user interface of device. save the document coming from the Twain device directly in memory in GIF format (in a buffer)....
JavaExecute (Example)
Usage example of the JavaExecute function
Sliding Banner control properties
The WLanguage properties can be used to handle ......
xlsMsgError (Example)
Usage example of the xlsMsgError function
zipOpenCAB (Example)
Usage example of the zipOpenCAB function
Link (Property)
The Link property is used to get and change the link of an element.
grSunburstStartAngle (Function)
Specifies the starting angle of the first section in a Sunburst chart.
iParameterPDF (Example)
Usage example of the iParameterPDF function
WinRedraw (Function)
Immediately redraws the window controls for which a graphic update is required.
HAlias (Example)
Usage example of the HAlias function
EmailReadFirst (Example)
Usage example of the EmailReadFirst function
fCompare (Example)
Usage example of the fCompare function
OutlookStartSession (Example)
Usage example of the OutlookStartSession function
Project Management Hub: Using Tags
Tags are used to associate keywords with incidents in the Project Management Hub......
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)......
WDSQL: Database structure
WDSQL is used to find out the structure of the accessed database......
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
Using a query with parameters
A query with parameters can be used......
Events associated with Breadcrumb controls
List of events associated with Breadcrumb controls...
Constants for managing XLS files
List of constants used by the functions for managing XLS files....