ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WHILE statement
In a WHILE statement, the expression is evaluated at each beginning of the block of statements...
LOOP statement
The statement block is repeated endlessly...
<Upload>.FileName (Function)
Returns the name of a file "uploaded" by the Web user. This file must have been uploaded: via an "Upload" edit control. via a single-file or multi-file Upload field....
LogMethod (Property)
The LogMethod property is used to: find out the log mode used for a data file (file defined in the data model editor or through programming). define the log mode used for a data file (when the file is described through programming)....
WDD55 (Property)
The WDD55 property is used to: Get the name and full path of the Hyper File 5.5 WDD file. Set the name and full path of the Hyper File 5.5 WDD file....
WDOptimizer: Overview
The different operations that can be performed with WDOptimizer are as follows......
MongoGridFSDeleteFile (Function)
Deletes a file identified by its name from a MongoDB file system.
<mongoGridFS variable>.DeleteFile (Function)
Deletes a file identified by its name from a MongoDB file system.
MongoGridFSDeleteFileByID (Function)
Deletes a file identified by its identifier from a MongoDB file system.
FTPDeleteFile (Function)
Deletes a file from an FTP server (File Transfer Protocol).
HDBOpen (Function)
Opens the xBase data file and the "memo" file if it exists.
<mongoGridFS variable>.DeleteFileByID (Function)
Deletes a file identified by its identifier from a MongoDB file system.
MyChildWindow (Reserved word)
MyChildWindow is used to handle the child window of the current window.
<TreeView>.CollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
ToastDisplayIW (Function)
Opens a toast whose content is based on an internal window.
<Page>.OpenChild (Function)
Opens a non-modal child window.
OpenChild (Function)
Opens a non-modal child window.
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).