ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The "Funnel" charts
...The Funnel charts are often used to represent the steps in a sales process and to indicate the amount of potential revenues expected for each step....
IMAP protocol
The IMAP protocol is a standard protocol for managing emails......
Code editor: Various operations
The code editor is the editor where the developers spend most of their time. This help page presents a series of useful options for the most common actions ......
Distributing an external component
Once the component has been created, tested and generated, it can be distributed to other developers......
Managing sockets with WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions allowing you to perform an advanced management of sockets......
1. Communication with WINDEV Mobile
WINDEV Mobile includes several communication functions for different fields....
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
WDZip: Overview
WDZip is used to compress and group your files in archives......
Query
The keyword "Query" is used to describe:
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
SQLTable (Function)
Transfers the result of a query to a Table control populated programmatically (a List Box or Combo Box control), with the possibility of Partial Fetch (the result is retrieved by blocks of rows).
Search and full-text index
HFSQL proposes a quick search for character strings in the data......
The archives
WINDEV, WEBDEV and WINDEV Mobile propose several WLanguage functions allowing you to compress and merge your files into archives......
Operations in a Select query : add and delete
The following paragraphs present......
SQLColumn (Function)
Returns the characteristics of all the columns (or items): for a given table. for a given query....
Custom properties (WLanguage)
A custom property is a code element with two events......
Optional parameters
Some of the parameters passed to a procedure can be optional parameters......
SQLLock (Function)
Used to lock: The entire data table, in read and write mode. Its data cannot be accessed by other computers. The records selected by the query. This data cannot be accessed by the other computers. This method can be used to update records for example....
The Ribbon control
The Ribbon control proposes an additional feature regarding the menus found in your applications. It is used to present in a small surface a large number of controls arranged logically in order to perform choices....
SQLGetTextMemo (Function)
Retrieves the content of a Text Memo column found in the query result, for the current line.
SQLColumnFormat (Function)
Returns the different types of columns supported: by the data source identified by SQLConnect by the database accessed by a specific connection (connection described in the analysis or described by HDescribeConnection or HOpenConnection)....
SQLClose (Function)
Declares the end of the query execution and frees the memory resources allocated during the execution of the query.
<Connection variable>.RefreshView (Function)
Asks to recalculate the content of a materialized view.
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
HRefreshView (Function)
Asks to recalculate the content of a materialized view.
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