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Version: 2025

xBase files: Limits
Checking an element back in the Source Code Manager (SCM)
Checking an element back in the repository is used to make the modified element available to all the users of the Source Code Manager......
Variable Description (Type of variable)
The Variable Description type is used to get information about a variable or a member.
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
Responsive Web Design: Tips
The Responsive Web Design was used in your pages but you still encounter some lock points......
notificationAction (Type of variable)
The notificationAction type is used to describe an additional action associated with a notification.
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
Creating an update query
An Update query (SQL UPDATE statement) is used to modify the records in a database file......
How to perform a full file browse?
HDBDescribeField (Function)
Describes through programming each item found in the structure of an xBase file described by HDBDescribeFile.
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
The RTF edit control: Automatic formatting toolbar
In RTF Edit controls, a formatting toolbar can now be automatically displayed when the control becomes editable......
restResponse (Variable type)
The restResponse type is used to define all the advanced characteristics of a REST response.
Coloring a row, a column or a cell found in a control (AAF)
To simplify the reading in the controls used to view large volumes of data, the end user has the ability to color the data found in the control......
ControlExecuteClosing (Function)
Runs the closing WLanguage event of an office control and displays its confirmation dialog if necessary.
sysNotificationButton (Type of variable)
The sysNotificationButton type is used to define all the advanced characteristics of Button control in an interactive notification.
Writing to the Free Technical Support
When you encounter a problem, try to isolate it and to reproduce it by using the minimum number of elements......
Association in a CDM
In a CDM (Conceptual Data Model), the associations are used to link the entities between themselves......
Adding an element to the SCM repository
When an element is added to the SCM (Source Code Manager) repository, it is added to the reference project on the SCM server......
AJAXExecute (Function)
Runs a server procedure without refreshing the page.
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
10. Internal components in practice