ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Image>.DrawRectangle (Function)
Draws a rectangle in an Image control.
KeyExpression (Example)
Usage example of the KeyExpression property
<DiskFile variable>.ReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
FillCharacter
The Property Filling Character allows you to know and modify the character used to fill an element.
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
iParameter (Function)
Retrieves the printer configuration and configures the print.
Selecting the files to install and the installer framework
The setup wizard allows you to: Select and configure the files to install. This step is very important. Specify the WINDEV framework used by the installer....
3. Deploying a WINDEV application
Subject (Property)
The Subject property is used to get and change the subject of an element.
InitialValue (Property)
The InitialValue property is used to get and/or change an initial value....
MongoGridFSGetFileInfo (Function)
Allows you to get information about a MongoDB file (gridFS).
<Image variable>.DrawRectangle (Function)
Draws a rectangle in an Image variable.
MongoDeleteOne (Function)
Deletes a document from a collection in a MongoDB database.
SQLModify (Example)
Usage example of the SQLModify function
fDecrypt (Example)
Usage example of the fDecrypt function
fDir (Example)
Usage example of the fDir function
Thumbnail (Property)
The Thumbnail property is used to find out and modify the image displayed in thumbnail in a Thumbnail control.
Events associated with a Navigation Bar control
HDescribeFullTextIndex (Example)
Usage example of the HDescribeFullTextIndex function
JavaExecute (Example)
Usage example of the JavaExecute function
GglListContactByRequest (Function)
Retrieves a list of contacts from custom parameters.
TimeUTC (Property)
The TimeUTC property is used to get and set a Coordinated Universal Time (UTC ).
MongoGridFSSendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
MongoDeleteAll (Function)
Deletes all the documents (corresponding to the specified filter) from a collection of a MongoDB database.
<emailNotesSession variable>.SendMessage (Function)
Sends an email using the Lotus Notes protocol.