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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Handling a Popup control through programming
The popup being a control of the page, you have the ability to access: the page controls from the popup. the popup controls from the page....
NetGetFile (Function)
Retrieves an existing file from an FTP server (File Transfer Protocol) powered by WINDEV. This function is kept for backward compatibility....
Handling Rating controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle Rating controls programmatically....
Handling a Switch control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Switch control by programming......
Handling Context Menu controls programmatically
WEBDEV includes different WLanguage functions and properties to handle Context Menu controls programmatically......
Manipulating Diagram Editor controls programmatically
In WINDEV and WEBDEV, you can handle Diagram Editor controls programmatically......
Automatic error handling
Error handling can be customized for each process......
HPrepareQuery (Function)
Initializes a query and declares this query to the database server in order to optimize the next executions of this query.
InDelayedProcedureMode (Function)
Indicates whether the code is run from a delayed procedure or from a scheduled task on the WEBDEV Application Server.
SpreadsheetStartModification (Function)
Indicates the start of a group of operations on a Spreadsheet control in a single event (management of "undo/redo")....
<Page>.Exist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page was opened).
Advanced types
The advanced types of WLanguage are as follows...
<Source>.PrepareQuery (Function)
Initializes a query and declares this query to the database server in order to optimize the next executions of this query.
ContextExist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page was opened).
HOptimizeQuery (Function)
Optimizes the Select queries by using idle times when handling an application (period without processes).
NetClientMessageBox (Function)
Displays a dialog box on each client computer connected to the server. This function is kept for backward compatibility....
HRplFilterProcedure (Function)
Defines the WLanguage procedure that will be called whenever a replication operation is performed on a specific file.
InReportsAndQueriesMode (Function)
Indicates whether the code is run during the test of a report or query in Reports & Queries.
Internal Page properties
List of WLanguage properties associated with Internal Page controls...
Properties associated with clickable Image controls
The Clickable Image control can be handled by the WLanguage properties in server code and in browser code......
Web Component control properties
The Web Component control can be handled by the WLanguage properties in server code and in browser code......
Thumbnail control properties
List of properties associated with the Thumbnail control...
Cell control properties
List of properties associated with the Cell control...
Native SQL Server Connector license agreement
Looper controls populated programmatically: Operations in WLanguage
Here is an overview of how to handle Looper controls populated programmatically in WLanguage....