ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

CtDescribedAccess (Property)
The CtDescribedAccess property is used to set the type of access to the data file when connecting to a specific table via OLE DB.
DateTimeDifference (Function)
Calculates the difference between two dates and times.
ProgressBar (Function)
Displays a progress bar in the status bar of current window.
Linking a Combo Box control to a data file
A List Box or Combo Box control can be used to display the content of a data file, to allow a user to select a record, for example......
Database (Property)
The Database property is used to manage databases associated with a connection (HFSQL Client/Server, OLE DB, etc.)....
grInfoXY (Function)
Returns information about the series found at a specific chart point.
GPSStatus (Function)
Retrieves the activation status of the geolocation provider or asks to be notified when the status changes.
Sum (Function)
Calculates the sum of the array elements.
Automatic server update
The HFSQL Control Center is used to implement the automatic server update......
Optimizing the connection times to the HFSQL Client/Server databases
This help page explains how to optimize the connection times to the HFSQL Client/Server databases by limiting the network traffic......
mongoCollection (Type of variable)
The mongoCollection type is used to define the advanced characteristics of a collection in a database of a MongoDB server.
Functions for managing Google contacts (prefix syntax)
List of functions for managing Google contacts...
CtOLEDBProvider (Property)
The CtOLEDBProvider property is used to get and set the name of the OLE DB provider (also called OLE DB server).
RGB (Function)
Defines a color from its Red, Green and Blue components.
TreeCopyItem (Function)
Copies an element (leaf or node) into a TreeView control.
TreeMoveItem (Function)
Moves an element (leaf or node) in a TreeView control.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
Events associated with control templates
List of events associated with control templates...
TableInsertLineWithAnimation (Function)
Inserts a row into a Table control or into a TreeView Table control with an animation.
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......
Communicating with the Web user
From now on, with the new Web technologies, the sites can look more like Windows applications and display dialog boxes......
Report based on an Organizer control
A report based on an Organizer control is used to directly print the information displayed in the Organizer control...
Report based on a Scheduler control
A report based on a Scheduler control is used to directly print the information displayed in the Scheduler control......
Events associated with internal windows
List of events associated with internal windows...
External language: Programming in C++ (WDWDIAL interface)
This third method uses the notion of class inheritance to simplify the interfacing between a C++ application and WINDEV......