ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Action Bar of a window
Action Bars replace the title bar of a window and display different types of information...
Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window ...
Action Bar control functions
The following functions are used to manipulate Action Bar controls...
Languages supported by the setup
If your applications must be installed in several countries, the setup wizard proposes to generate a multilingual setup......
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image properties......
Association in a CDM
In a CDM (Conceptual Data Model), the associations are used to link the entities between themselves......
Functions for managing Google calendars (prefix syntax)
List of functions for managing Google calendars (prefix syntax)...
CtCacheSize (Property)
The CtCacheSize property is used to determine and change the maximum number of records that can be stored in the cache of the Native MySQL Connector.
ExtendedInfo (Property)
The ExtendedInfo property is used to get additional information: about a data file accessed by a Native Connector or HFSQL Client/Server. about an item accessed by a Native Connector or HFSQL Client/Server. about a connection. In this case, this property is equivalent to CtExtendedInfo....
CaseSensitive (Property)
The CaseSensitive property is used to determine if the different searches performed on the item distinguish between uppercase and lowercase characters (with HReadSeek, HReadSeekFirst and HReadSeekLast, for example).
DisplayEnabled (Property)
The DisplayEnabled property is used to: determine whether or not a control or window is refreshed. If the control is displayed, its content is refreshed regularly. refresh a control or window....
RegistrySetValue (Function)
Writes a value to a key in the Windows registry.
dVerticalSymmetry (Function)
Flips an image with respect to a vertical axis (symmetry with respect to a vertical axis).
dHorizontalSymmetry (Function)
Flips an image with respect to a horizontal axis (symmetry with respect to a horizontal axis).
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
SemaphoreCreate (Function)
Creates a semaphore.
FTPCommand (Function)
Sends a specific FTP command to a server.
FTPTime (Function)
Returns the different times (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
sInEntryQueue (Function)
Retrieves the number of pending bytes in the input buffer of a specified serial port or infrared port.
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
xlsData (Function)
Retrieves the content of a cell found in an XLS file.
Encryption (Property)
The Encryption property allows you to manage the type of encryption used between Client computers and an HFSQL server.
ODBC on HFSQL via Visual .NET (in C#)
The ODBC driver on HFSQL Classic (single-user and multi-user) is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
How to backup HFSQL Client/Server databases?
The backup of the HFSQL Client/Server databases can be performed......
Spreadsheet control properties
A Spreadsheet control and its cells can be handled in a window or in a report by the following WLanguage properties......
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
Native MySQL Connector: Specific features and remarks
Remarks and specific features of the Native MySQL Connector...