ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDBOpen (Function)
Opens the xBase data file and the "memo" file if it exists.
HDBIndex (Function)
Opens an xBase index file.
xBase files: Limits
HDBSortType (Function)
Returns or modifies the sequence of text items in the xBase files.
HDBOpenNoLock (Function)
In single-user mode, opens an xBase data file without locking it.
jQueryExecute (Function)
Runs a JavaScript method of the jQuery library on a page element.
HOnError (Example)
Usage example of the HOnError function
Select query description window: Use
Let's see some operations specific to the description window of a select query......
WDSQL: Running an SQL query
WDSQL is used to run all the SQL queries created by WDSQL......
Null (keyword)
The "Null" keyword can correspond to:
HTransactionSavepoint (Function)
Declares a transaction savepoint.
Screen,Get (External language)
Retrieves the value in a control or in a variable.
Code snippets
The code editor allows you to enter "Code snippets"......
HMergeView (Example)
Usage example of the HMergeView function
WDADMINEXE: User characteristics
From the server, the "Users" tab of WDADMINEXE allows you to get......
NetworkDisconnect (Function)
Disconnects a network drive.
HListItem (Example)
Usage example of the HListItem function
sOpen (Function)
Opens and initializes: a serial port. a parallel port. an infrared port....
ReplicInitialize (Function)
Initializes or reinitializes a replication defined by the replication editor (ReplicEdit).
CancelWebserviceContext (Function)
Deletes from the webservice context a variable added by DeclareWebserviceContext.
Handling the framesets
The different operations that can be performed on the framesets are as follows......
Inserting an image or video into a help page
It can be useful to use images or videos in help pages to explain the actions to be done, indicate which buttons must be used, etc....
SQLExec (Example)
Usage example of the SQLExec function
Format (Property)
The Format property is used to identify and change the format of an element
Using the UI modification when running a project or window test
End users can directly modify the interface of the application (according to the options specified by the developer).......
List of reserved words
InComponentMode (Function)
Indicates whether the code is run: from a WINDEV application, a WEBDEV site or a PHP page. from a component....
Types of Edit controls
13. Generation modes
fListFile (Example)
Usage example of the fListFile function