ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
SysYRes (Function)
Returns the vertical screen resolution.
Image (Property)
The Image property gets and sets the background image of a control or block.
ChangeAction (Function)
Used to specify the action to perform when the HTML page displayed in the browser is no longer synchronized with the page context on server.
NumToString (Function)
Converts a numeric value (integer, real or currency) to a string according to a specified format.
BurnerSave (Example)
Usage example of the BurnerSave function
Referring to an element in a WLanguage event / process
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
HTTPRequest (Function)
Starts an HTTP request on a server.
diffCreate (Function)
Compares two buffers and creates a buffer containing the differences between these two buffers.
EventWait (Function)
Locks the current thread while waiting for the specified event to be opened.
HTTPSend (Function)
Sends an HTTP request and waits for the response from the HTTP server.
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
XMLParent (Function)
Positions on the parent element of current element (tag or attribute).
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
5. Deploying a dynamic site (Session or AWP) in practice
XamlEvent (Function)
Associates a procedure written in WLanguage with an event of Xaml control.
SSHDisconnectShell (Function)
Closes an SSH session that was opened by SSHConnectShell.
SSHWrite (Function)
Writes data into the specified SSH session.
InitialState (Property)
The InitialState property is used to get the initial state of a control.
gAlignment (Function)
Builds a sequence of characters containing an aligned text or an aligned image.
FTPRenameFile (Function)
Renames or moves a file found on an FTP server (File Transfer Protocol).
FTPMakeDir (Function)
Creates a directory on an FTP server (File Transfer Protocol).
FTPRemoveDir (Function)
Deletes a directory and its content (files and sub-directories) from an FTP server (File Transfer Protocol).