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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

mongoFindOption (Type of variable)
The mongoFindOption type is used to define the advanced characteristics of a search in a MongoDB database.
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description window) to make it Clickable Image control......
FilterProcedure (Property)
The FilterProcedure property allows you to get and modify the procedure used to apply a filter on a row or column header when calculating a Pivot Table control.
Chart constants
List of constants used by the functions for chart management....
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data......
Constants for managing errors and exceptions
List of constants used by the functions for managing errors and exceptions....
Compression (Property)
The Compression property is used to manage data compression during a connection (HFSQL Client/Server, etc.)...
Objective C: Calling a WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in Objective C......
Automatic calendar for the Date edit controls (AAF)
The Date edit control automatically propose a "Calendar" option in their popup menu....
EvaluateExpression (Function)
Evaluates the value of an expression built in a character string.
MyPage (Reserved word)
MyPage is used to handle the current page...
WLanguage procedure called by FTPListFile
Procedure ("Callback") called by FTPListFile for each file found.
Bearing (Property)
The Bearing property gets or sets the bearing of the map displayed in a Map control.
CtDescribedDatabase (Property)
The CtDescribedDatabase property is used to set the OLE DB data source when connecting to a specific table via OLE DB.
HCloseConnection (Example)
Usage example of the HCloseConenction function
HDeleteLink (Function)
Deletes an integrity rule between two data files on the server.
H.ErrIgnore (Variable)
Specifies the mode for processing the errors: the errors are processed by WINDEV the errors are processed by the program....
Access (Property)
The Access property is used to manage the type of access of a connection (HFSQL Client/Server, OLE DB, etc.)....
Scanning a document (via a WIA driver)
Windows Image Acquisition (WIA) is a Windows device driver interface and API that allows applications to scan documents using a scanner......
Use (Function)
Opens a WINDEV window and closes all the other windows that were opened beforehand.
DateTimeDifference (Function)
Calculates the difference between two dates and times.