ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDeclare (Function)
Declares a description of data file (found in an analysis) in the current project.
KeyGenerateInitialKey (Function)
Generates the initial key (unique license number) for the activation system of the application.
Visible (Property)
The Visible property sets the visibility of an element.
Update (Property)
The Update property specifies the updates to be made.
MongoGridFSGetFileInfo (Function)
Allows you to get information about a MongoDB file (gridFS).
TableCollapse (Function)
Collapses: a branch that was previously expanded in a TreeView Table control. a break that was previously expanded in a Table control. a detailed window displayed for a row....
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.
TableSelectToFile (Function)
Positions on the table record corresponding to a row selected in the multi-selection data-bound Table control.
gCoord (Function)
Builds a sequence of characters used to define the position of the input cursor for a text.
gFont (Function)
Builds a sequence of characters describing the font that will be used for the text.
BackgroundColor (Property)
The BackgroundColor property is used to set the background color of a control, window, page or block of a report.
HorizontalAlignment (Property)
The HorizontalAlignment property is used to get and change the horizontal alignment of a control or text.
VerticalAlignment (Property)
The VerticalAlignment property is used to get and change the vertical alignment of a control or text.
MIMEType (Property)
The MIMEType property is used to get and change the MIME type of an element.
The Looper control
A Looper control is used to repeat the controls found in a specific area......
fAttributeReadOnly (Function)
Gets and sets the read-only attribute of a file.
ChangeCharset (Example)
Usage example of the ChangeCharset function
MongoGridFSSendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
MongoDeleteAll (Function)
Deletes all the documents (corresponding to the specified filter) from a collection of a MongoDB database.
SOAPError (Function)
Returns the error of the last SOAP procedure that failed.
Wrapping (Property)
The Wrapping property gets and sets the wrapping options of an element.