ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HDescribeConnection (Function)
Describes a new connection to an external database.
Selecting one or more controls
One or more controls can be selected in a window, in a page or in a report via the keyboard or the mouse......
CallDLL32 (Example)
Usage example of the CallDLL32 function
Operating mode of HFSQL application
A HFSQL application can operate in network mode or in Client/Server mode......
xlsNbColumns (Function)
xlsNbColumns is kept for backward compatibility only.
Translating the external components
An external component is a set of WINDEV or WEBDEV elements that perform a specific action (send faxes, emails, etc....
Android 10: Modifying the behavior of applications
Starting with Android 10, Google no longer allows an application running in the background to open a window
Keyboard Variable (Using physical keyboards on Android)
The Keyboard variable makes it possible to retrieve the parameters of the events of a physical keyboard......
NbLabel (Property)
The NbLabel property is used to: Find out the number of labels printed across the page width. Modify the number of labels printed across the page width....
LooperDelete (Function)
Deletes a row from a Looper control.
SCM: Management of rights
It is possible to manage and grant certain access rights to the developers for each element in the SCM......
Native DB2 Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native DB2 Connector......
API (Example)
Usage example of the API function
Handling menu options via the context menu
WINDEV and WINDEV Mobile support two types of menus: ......
Opacity (Property)
The Opacity property is used to get and define the opacity percentage for a window, or for controls in a window or page.
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform any particular action in the interface.
The different types of buttons in a window
WINDEV and WINDEV Mobile include 5 types of buttons......
emailSMTPSession (Type of variable)
The emailSMTPSession type is used to access a messaging server by using the SMTP protocol (Simple Mail Transfer Protocol) in order to send emails.
Help system properties
The properties of help system are used to define......
<Source>.TransactionFree (Function)
Transforms all "in transaction" records into "Normal" records if they do not belong to an ongoing transaction.
<Source>.CreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
HDeleteFile (Function)
Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
XMLDelete (Example)
Usage example of the XMLDelete function
HMode (Function)
Changes the mode and the method for locking data files.
HOpenConnection (Function)
Opens a connection to a specific database.