ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDTRAD overview
<Window>.ToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the window controls are automatically updated with the values of these controls. This function is also available for WEBDEV pages....
The Slider control (in a page)
WEBDEV proposes two types of sliders......
Welcome to Reports & Queries
Reports & Queries is used to......
Global and local variable
Two types of variables are available......
iParameterPreview (Function)
Configures the print preview: display a message regarding the resources of current computer. display or not the ribbon panes (as well as the buttons found). the export options available in the mini preview window....
Support for the setup program
When creating the setup program via the wizard, you have the ability to choose the options regarding the setup support....
The .NET 3.0, 4.0 control, ... (WPF)
The Xaml control allows you to easily manage the Xaml language......
11. Table/Looper controls
Management of PDF files
PDF is one of the most widely used formats for transmitting and storing electronic documents......
11. Table/Looper controls
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
The Signature control
The Signature control is a report control used to sign......
Managing the styles
The help editor allows you to define styles of paragraphs......
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
Implementing the log process in an application
Regardless of the data files used by your application (HFSQL Classic or HFSQL Client/Server), the log process can be implemented on these data files......
How to save and retrieve an image in a binary memo
Creating a Responsive Web Design page
Websites can be viewed on several platforms......
Report viewer: Proposing several reports
In the document preview, end users can......
Describing the replicated files (ReplicEdit)
A replication includes one or more data files......
GDI+ framework
Some WINDEV features use the GDI+ framework......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
27. Center or anchor a site horizontally
Instant spotting of modified code/current code
The modified lines of code are immediately visible......
5. HFSQL Cient/Server