ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Creating an update query
An Update query (SQL UPDATE statement) is used to modify the records in a database file......
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
Installing a WEBDEV site
There are two methods to install a WEBDEV site on a Unix server......
Importing/Exporting a dictionary
WDTRAD allows you to import and export a dictionary......
The .NET 2.0 control (WinForm)
The ".NET 2.0 control (WinForm)" is used to easily manage the.NET controls in WinForm format (for.NET 2.0)....
The different copy modes
Two different copy modes are proposed by WDTRAD......
Handling a WinForm .Net control through programming
drag-and-drop operation set programmatically
The programmed Drag and Drop is used to entirely manage Drag/Drop between the different types of controls......
WDTRAD options
Install WDTRAD
WDTRAD is automatically installed along with WDMSG and/or WDINT....
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
Operator on Address
The & operator returns the address of a variable as an integer
Appendix 1: WEBDEV vocabulary
Bloque entièrement ou partiellement un fichier externe....
<PDF reader>.AddWatermark (Function)
Adds a watermark to all the pages of a PDF file in a PDF Reader control.
<Variable DiskFile>.Open (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
Comparison operators
The comparison operators can be divided into several categories......
Configuring the Project Management Hub
The Project Management Hub allows you to configure......
Control templates and inheritance
When a control template is applied to a page or to a window, all controls and code found in the template are "copied" into the page or window......
<Variable DiskFile>Create (Function)
Creates an external file.
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....
The "dynamic" Tab control
The "Dynamic tab" Tab control is used to display several windows in the same window......
2. UML models
2. UML models
Creating help pages
A help system includes several pages......
Query: Displaying the records corresponding to a given period
When a "Date" item is found in the query, you have the ability to only select the records corresponding to a given period......