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Version: 2025

Creating a .NET assembly that can be accessed using COM
To create a.NET assembly accessible by COM, you must......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
Report based on a form
The report editor gives you the ability to print reports on pre-printed forms (image file or PDF file)......
Error 112: An array can only have a maximum of X dimensions
Error 1001: The operators: and:: can only be used in the methods of classes
Error 810: * can only be used for a parameter with a default value
Report viewer: Proposing several reports
In the document preview, end users can......
Select query description window: Items that can be used
Count (Property)
Count keyword can correspond to: the Count function. This function returns the number of occurrences of a control in a window, page or group of controls. The Count property, which returns a number of elements. This property can be used on: the controls of a window or page. For more details, see Count. a xmlNode variable. a JSON variable....
The Organizer control
The Organizer control is used to display and handle organizers......
Accessing a database via a web service
The database can be accessed via a web service......
Repairing the analysis
In some cases, an error message may appear when opening the analysis linked to a project......
Handling an Upload control through programming
The Upload control is used to upload one or more files....
WDAdminHF: Scheduled task
The remote HFSQL administrator is used to define the scheduled tasks......
Handling a Repositionable Note control through programming
A Repositionable Note control can be handled through programming......
15. Creating the executable in practice
Creating the executable in practice...
ControlVisible (Function)
Makes a control (or a group of controls) visible in a window. During this operation, an animation can be performed on the controls.
ControlInvisible (Function)
Makes a control (or a group of controls) invisible in a window. An animation can be set on the controls during this operation.
Step 6: User Groupware settings
If the site is configured to use the user groupware, the parameters of the groupware database can be configured during the setup......
SpellSuggest (Function)
Returns the list of possible words found in the dictionary of OpenOffice that can correct a word that is misspelled.
Objective C: Calling a WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in Objective C......
InstantMessaging (Property)
The InstantMessaging keyword can correspond to: the InstantMessaging property of a variable of type Contact. an InstantMessaging variable....
15. Unit tests on the executable
RandomCryptoBuffer (Function)
Returns a buffer to the specified size filled with random data, that can be used with the cryptographic technologies.
MapDisplayArea (Function)
Moves the map displayed in the Map control so that the specified geographic area can be seen in its entirety.