ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 1016: The method of the class is private
DateTimeToReal (Function)
Converts a date and time to an 8-byte real.
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
SystemIntegerToInteger (Function)
Converts a system integer to a 4-byte integer.
<Upload>.FileSize (Function)
Returns the total size (in bytes) of a file found in an Upload control.
<DateTime type>.ToReal (Function)
Converts a date and time to an 8-byte real.
UploadFileSize (Function)
Returns the total size (in bytes) of a file found in an Upload control.
Columns (Property)
The Columns property allows access: to the configuration of a table column in a Word Processing document (docTable variable). to the configuration of a text column in a multicolumn document (docFormatMulticolumn variable)....
ERR_NO_PROJECT
Width (Property)
The Width property gets and changes the width: of a control or block in a report. of a control (found in a window), window, column found in a table or column found in a list box (including listview). of a control (found in a page), column found in a table or column found in a list box. The control can be overlayable or not....
4. Activating a dynamic WEBDEV site
MVP overview: Model - View - Presenter
MVP is the acronym for MODEL - VIEW - PRESENTER......
Project elements
The project includes windows, reports, queries, help files, sets of procedures, ......
WLanguage properties available in PHP
The following properties are available in PHP...
Combo Box and List Box controls: Automatic features (AAF)
The List Box and Combo Box controls can benefit from several AAFs......
The test mode cannot operate without the project and its pages, ...
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
fCompare (Function)
Compares the content of two files bit by bit.
emailPOP3Session (Type of variable)
The emailPOP3Session type is used to access a messaging server by using the POP3 protocol (Post Office Protocol) in order to retrieve the messages found on this server.
Ribbon (Property)
The Ribbon property is used to access the Ribbon control of the associated control (Word Processing, PDF Reader, Spreadsheet, Image Editor, HTML Editor or Diagram Editor controls).
Native MySQL Connector: Specific features
The Native MySQL Connector (also called "Native MySQL Access") creates "InnoDB" tables to support locks and transactions on a MySQL database......
Editable reports
The report editor can be used to create form reports, which include different controls allowing users to enter data......
Using the Wi-Fi
WINDEV and WINDEV Mobile propose the WiFi functions to easily access the Wi-Fi networks......
sInEntryQueue (Function)
Retrieves the number of pending bytes in the input buffer of a specified serial port or infrared port.
The Web Component control
The Web Component control is used to include any external Web resource in a WEBDEV site......