ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

tapiKeyPressed (Function)
Returns the history of the keys pressed on the phone keypad since the last call to tapiKeyPressed.
<Multimedia>.Position (Function)
Returns or modifies the current position of the media file currently played in the Multimedia control.
<Source>.ListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
<Source>.RetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
MCIErr (Function)
Returns the number of the last error caused by a MCI function (Media Control Interface).
MCIMsgErr (Function)
Returns the caption of the last error that occurred on a MCI function (Media Control Interface).
<Table>.RefreshVisible (Function)
Modifies or returns the visibility status of refresh bar in a Table or TreeView Table control.
fMIMEType
Returns the type of file according to the MIME standard (Multipurpose Internet Mail Extensions).
Question edit wizard
When typing a new message intended to the end user, WINDEV or WINDEV Mobile automatically displays the following window......
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......
ERR_NO_DLLEXE
Handling Word Processing controls programmatically
Word Processing controls can be handled programmatically......
HTMLFindElementByName (Function)
Searches for elements whose "name" attribute matches a specific value in an HTML document (or in an HTML node).
Manipulating Combo Box controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls......
Resource (Property)
The Resource property is used to: find out the resources visible in a Scheduler control. find out the resource of the Scheduler control that corresponds to the specified index....
UMC: Implementing and managing the "User Macro-Codes"
Regardless of the skill of the development team, the end user will always want to do something that has not been planned for......
Native Access to SAP
SAP is a widely used ERP......
HStatNbRecRange (Function)
Returns an estimate regarding the number of entries for a given key item in a given interval of values.
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Type of item: Secure password
"Password" items are used to securely store passwords by using a salt and a hash algorithm......
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
RandomCryptoBuffer (Function)
Returns a buffer to the specified size filled with random data, that can be used with the cryptographic technologies.
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
Error 1010: The member of the class is constant
WDHFDiff: Overview
WDHFDiff is a tool used to compare HFSQL data files......