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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

RETURN statement
The RETURN statement is used to exit a statement block and the current process (or procedure).
HLoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
HDeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
SFExecuteQuery (Function)
Runs an SOQL query (Salesforce Object Query Language) on a Salesforce database.
SFRead (Function)
Retrieves the Salesforce records from their identifiers.
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
fDriveInfo (Function)
Returns information about a drive.
fDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
HBuildKeyValue (Example)
Usage example of the HBuildKeyValue function
Additional setup modules
The setup wizard allows you to include additional modules in the setup. The additional modules are used to add additional options to the setup program and to access the advanced setup parameters....
Adapting an application to support multiple languages
WINDEV Tutorial - Managing multiple languages Adapting an application to support multiple languages - 20 min
2. Analysis in practice
Domotics: Overview
The home automation via power-line carrier (X10) has now become reality......
HMode (Function)
Changes the mode and the method for locking data files.
TableDeleteSelect (Function)
Deletes the selected rows from a Table or Treeview Table control.
Performance profiler
The performance profiler (also called Profiler) is used to check and optimize the execution time of your application......
SFForwardQuery (Function)
Continues to run a SOQL query (Salesforce Object Query Language) on the records of a Salesforce database.
SFExecuteProcess (Function)
Requests the execution of a specific process.
SFSearch (Function)
Performs a search among the records found in a Salesforce database.
HPrepareQuery (Function)
Initializes a query and declares this query to the database server in order to optimize the next executions of this query.
SysThumbnailAddButton (Function)
Adds a button into the thumbnail of the application in the taskbar.
Use (External language)
Opens the specified window by closing all the windows opened beforehand.
SpreadsheetAddWorksheet (Function)
Adds a worksheet into a Spreadsheet control found in a window.
SpreadsheetInsertWorksheet (Function)
Inserts a worksheet into a Spreadsheet control found in a window.