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Version: 2025

Elements of a class: Enumerating and handling through programming
Several types of WLanguage variables are used to enumerate and dynamically handle the elements of a class......
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
sfSearchResult (Type of variable)
The sfSearchResult type is used to find out the result of SFSearch...
MenuSelectPlus (Function)
Enables a menu option (popup menu or drop-down menu).
MenuSelectMinus (Function)
Disables (grays out) a menu option (popup menu or drop-down menu).
The Contact structure
The Contact structure is a preset structure of WLanguage (no declaration is required)......
Language (Property)
The Language property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
2. Projects in practice
MapPolyline (Type of variable)
The MapPolyline type is used to define the characteristics of a line composed of several segments to be drawn on the map displayed in a Map control.
MapImage (Type of variable)
The MapImage type is used to define the characteristics of an image to be drawn on the map displayed in a Map control.
Browser constants
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
Enumeration (Type of variable)
An enumeration is a set of values......
Salesforce functions
List of Salesforce functions...
Distributing an external component
Once the component has been created, tested and generated, it can be distributed to other developers......
Hasp (Function)
Interrogates an electronic HASP key (HASP-3, HASP-4, MemoHasp or NetHasp).
AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of a two-dimensional array property of a variable type (xlsDocument variable for example)....
In-House deployment
Apple's In-House deployment allows you to overcome most of the constraints of the other two modes (App Store deployment and Ad Hoc deployment) and to widely distribute an application without the need to reference client devices in advance......
Select query: Displaying the first/last n records
The editor of Select queries is used to limit the number of records that will be displayed in the result of the query....
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
grSurfaceAddData (Function)
Adds a data into a Surface chart.
FOR ALL/FOR EACH statement (browse of strings)
The FOR EACH statement is used to browse strings according to different methods...
sfMergeRequest (Type of variable)
The sfMergeRequest type is used to describe the elements to merge during the call to SFMerge...
sfSeekDeletedResult (Type of variable)
The sfSeekDeletedResult type is used to find out the result of SFSeekDeleted...
sfDeletedRecord (Type of variable)
The sfSeekDeletedResult type is used to find out the characteristics of a deleted record that was retrieved by SFSeekDeleted...