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Version: 2025

Image Editor control properties
You can manipulate Image Editor controls in a window using the following WLanguage properties......
Class diagram
A class diagram describes the structure of a system via classes and the relationships among them......
Using the Salesforce service
Salesforce is a very popular CRM software......
<mongoGridFS variable>.GetFile (Function)
Retrieves (on the local computer) a file identified by its name and found in a MongoDB file system.
FolderImageWidth (Property)
The FolderImageWidth property is used to get and change the folder image width in TreeView and TreeView Table controls.
SourceName (Property)
The SourceName property is used to: Get the name of the report data source. Change the report data source....
FileName (Property)
The FileName property gets the name of a file (WDPic file or file generated for a print job).
SCM: Management of rights
It is possible to manage and grant certain access rights to the developers for each element in the SCM......
TreeView Table control based on a data file
This type of TreeView Table control is linked to a data file or query......
AppOpenForm (Function)
Opens: the form of an application on Android (Play Store), iOS (App Store) or Windows (Windows Store) in order for the user to give a mark to it and/or to comment it. the form for configuring the In-App purchases of an application....
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
What is an application?
An application is a set of objects (windows, controls, ......
InputType (Property)
The InputType property is used to identify or change the type of input supported by a control: Duration, Date, Numeric, etc.
XML functions (prefix syntax)
List of XML functions...
The Spin control
A Spin control is used to increase or reduce a value found in a control......
wsResponse (Type of variable)
The wsResponse type is used to get: the XML source code of the Webservice response. the value of the different parts of the Webservice response (for the Webservices returning several responses)....
Error 13: The label already exists
SelectionLength (Property)
The SelectionLength property is used to get and change the length of the selection made in a Word Processing control.
<Word Processing>.Add (Function)
Adds at the end of a Word Processing control: an element, a document, a paragraph, a text, an image or a fragment.
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Mobile Image Editor control properties
You can manipulate Mobile Image Editor controls in a window using the following WLanguage properties......
France.CheckINSEE (Function)
Tests the validity of an INSEE number (identification number of physical persons assigned by the National Institute of Statistics and Economic Studies - Institut National de la Statistique et des Etudes Economiques).
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
Error 122: The name of an Automation object must be a string
Renaming a project
Renaming a project is used ton modify the name of the project. All the elements linked to the project before it is renamed are kept.