ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to populate a Table control programmatically?
This help page presents the different methods that can be used to populate a Table control programmatically....
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
HConnect (Function)
Redefines one or more connection parameters via Native Connector (Access, SQL Server, MySQL or Oracle) or via an OLE DB access on a specific table or set of tables.
CallWD: Function specific to the external language
Calls a WLanguage function from an external language....
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
The Combo Box control
The "Combo Box" control is used to display a list of elements and to select an element from this list......
ERR_CANNOT_CREATE_TMP
ERR_LAUNCH_FAILED
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV site, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site....
How Session mode pages work
WEBDEV includes several types of pages to create dynamic sites......
Operating mode of dynamic Active WEBDEV Pages
ERR_NO_TABLE
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications) into dynamic websites......
Windows
The windows represent the main interface of a WINDEV application......
ERR_DISCONNECTED_UPDATE
Creating an Android widget
Widgets are small applications that can be displayed on the home screen of phones or tablets......
The Java Applet control
A Java Applet control allows you to easily include Java Applets in your WEBDEV sites......
Defining columns of Table controls programmatically
6. How to display an AWP site
An Active WEBDEV Page is a dynamic WEBDEV page without persistent context on the server....
Easier navigation in the editors
The navigation in the editors is simplified by the presence of a new dynamic navigation bar, enabled by [CTRL] + [TAB]......
nWDExecuteEx: Running a WLanguage function
Runs a WLanguage function by dynamic compilation, without command formatting......
Animation of Chart control
The animation of Chart controls allows you to define a dynamic display in your applications......
The Cell control
The Cell control contains controls......
The pages
Pages are the main interface of a WEBDEV site......
ERR_BAD_FILE
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