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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The different copy modes
Two different copy modes are proposed by WDTRAD......
Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be......
Error 1001: The operators: and:: can only be used in the methods of classes
Handling a Navigation Bar control through programming
The Navigation Bar control can be handled by programming......
Customize the wizards
You can easily customize all wizards in WINDEV, WEBDEV or WINDEV Mobile......
Examples for using the OLE DB provider for HFSQL
<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
Executable: Project backup
At the end of the executable creation wizard, WINDEV proposes to automatically make a backup of the sources of your project......
WDSQL: Exporting and printing the result of an SQL query
The result of a select query can be......
5. Site test in practice
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
Query based on query
Queries can be based on items from another query......
HFSQL Client/Server: Configuring the data files on the server
4. Debugging modes
There are two different modes to debug a WINDEV Mobile application...
Software Factory: Setup
To use the software factory, a coordinator must be installed on a computer as well as the different robots that will perform the tasks found in the action plans....
Handling Spreadsheet controls programmatically (in a window)
Spreadsheet controls can be handled programmatically......
Automatic documentation of external components
External components must include a technical documentation......
Handling a Chart control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Chart control through programming......
<Source>.CreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
AAFs available for numeric edit controls
The numeric edit controls propose several AAFs (Automatic Application Features): a context menu proposing the "Calculator" option. the ability to modify the control value with the mouse wheel....
The tables in a report
In a report, a table includes a set of controls called "Table cells"......
The Calculated control
The "Calculated" control is used to perform calculations in a report......
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......
Pull to refresh (Android/iOS): Window, Table and Looper controls
The "Pull to refresh" feature allows the user to "pull" a Table control, a Looper control or a window in order to refresh its content......