ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<DiskFile variable>.Seek (Function)
Gets and sets current position in an external file.
<DiskFile variable>.FileName (Function)
Returns the name of an external file currently open.
Creating an RSS reader
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......
Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server, the connection that will be used by the application must be defined in the project......
ConfigureAWPContext (Function)
Configures the operating mode of the AWP context.
XML: Using files exceeding several gigabytes
Starting with version 23, an XML parser is available to handle XML files that are multiple GB in size......
Uploading files
Uploading consists in saving a file located on the user's computer to the Web server......
Component (Type of variable)
The Component type is used to easily handle an external component.
SysStatusExternalStorage (Function)
Returns the availability status of the external storage space of the device.
Handling a WinForm .Net control through programming
Translation with Google Translate
WINDEV, WEBDEV and WINDEV Mobile allow you to support up to 64 languages in the same project......
Application in kiosk mode
A kiosk application is an application from which the user cannot exit......
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....
nWDGetLastError: Error code of last error
Error code of last error......
The Spin control
A Spin control is used to increase or reduce a value found in a control......
ComponentLoadAll (Function)
Recursively loads in memory all the external components used in the project.
The "Scatter" charts
A scatter chart (XY) represents the relationship between two numeric values in two series of data......
nWDInitProject: Initialization code of project
Run the initialization code of project......
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
WDInst: grouping the files to install
By default, when generating the setup program, the files to install are compressed in a single archive file ("......
Modifying an SVG image (XML functions)
SVG (Scalable Vector Graphics) is a vector image format......
Window with arrow (iPad)
The principle of windows with arrow is straightforward......
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
SysNbExternalStorage (Function)
Returns the number of external storage spaces found on an Android device.