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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

CtDatabase (Property)
The CtDatabase property is used to set the OLE DB data source when connecting to a specific table via OLE DB.
Declaring and using a variable
A variable is defined by name and type......
Custom telemetry
Custom telemetry allows you to define the elements that will be included in the analytics......
BackgroundTaskAdd (Function)
Adds a new background task.
Creating and deploying a setup program: How to?
Creating the setup program allows you to deploy a WINDEV application on the end-user computers......
Performance profiler
The performance profiler (also called Profiler) is used to check and optimize the execution time of your application......
HInitHF55 (Function)
Used to access specific functions for managing xBase (or dBase) data if Native xBase Access provided with WINDEV or WEBDEV 14 is not available.
The single-part and multi-part archives
Two types of archives are available......
NullAllowed (Property)
The NullAllowed property is used to manage the NULL value in the items of HFSQL data files.
Structure of log files (HFSQL Classic)
The following files are automatically created when logging an HFSQL Classic table......
Universal Windows 10 App: Deploying on the store
Your Universal Windows 10 App application is ready to be used......
SQL view
An SQL view is a virtual data source defined by an SQL query......
CtOLEDBProvider (Property)
The CtOLEDBProvider property is used to get and set the name of the OLE DB provider (also called OLE DB server).
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
Using .NET assemblies in a project
To use .NET assemblies in a project......
Assisted universal replication programmatically
The assisted replication through programming is used to implement a replication on an existing application while controlling the synchronization in the application itself......
ImageState (Property)
The ImageState property is used to get and change the number of drawings in: The image associated with a button. The image of the cursor in a slider. The image associated with the button of a sidebar pane. The image associated with the button of a tab pane. The image associated with the Rating control. The image associated with a group in a Ribbon control. The image associated with a menu option....
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.)....
grParameter (Function)
Retrieves or modifies a chart parameter.
Using an external component in an application
A component can be reused at any time in any application......
Generating a description of a table from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any tables......
Report based on a variable (Data binding)
A report based on a variable is used to directly print the information found in a WLanguage variable......
Implementing the log process in an application
Regardless of the tables used by your application (HFSQL Classic or HFSQL Client/Server), the log process can be implemented on these tables......