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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

9. Hardware and software requirements
XLS file handling functions
List of functions for managing XLS files...
Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
ExceptionThrow (Function)
Artificially triggers the security mechanism of WLanguage by throwing an exception.
Events associated with the controls of a report
The events associated with the controls of a report are as follows......
<Array>.Reduce (Function)
Applies a computation to each element of an array.
<Array>.Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
<Array>.Map (Function)
Executes a procedure on each element of a source array and returns the results in a WLanguage array.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
The Drawer control
The Drawer control can be expanded in order to display (or not) the integrated controls......
HDescribeItem (Function)
Describes a file item through programming.
Deploying an action plan
Once created, the action plans must be deployed in order to be run.
LooperModify (Function)
Changes the values of the attributes in a row of a Looper control.
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
fMoveDir (Function)
Moves a directory and its content.
Events associated with a Gantt Chart column
HChangeRplDir (Function)
Modifies the location for the description of subscriber replica (RPL file).
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
ServiceInstall (Function)
Installs a Windows service or a Linux daemon according to the information given in the members of the Service variable.
NoteCreate (Function)
Creates a Repositionable Note control in the curernt window through programming.
InitParameter (Function)
Initializes the management of persistent values.
EncryptAsymmetricEnveloped (Function)
Performs an asymmetric encryption of an envelope.
xlsData (Function)
Retrieves the content of a cell found in an XLS file.
Decrypt (Function)
Decrypts a character string that was encrypted by Encrypt.
Structure of log files (HFSQL Client/Server)
The following files are automatically created when logging an HFSQL Client/Server data file......