ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
Error 27: No END statement is associated with this ELSE
StringInsert (Function)
Inserts a string into another character string at a given position.
iPrintImage (Example)
Usage example of the iPrintImage function
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
<Page>.Display (Function)
Displays a web page in the user's browser....
ControlInOutReason (Function)
Indicates the origin of the entry in the control.
SocketRead (Example)
Usage example of the SocketRead function
zipMsgError (Example)
Usage example of the zipMsgError function
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
SQLColumn (Function)
Returns the characteristics of all the columns (or items): for a given table. for a given query....
Classes, members, methods and properties
A class is made of......
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
Identifier (Property)
The Identifier property is used to get and change the identifier of an element.
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
jQueryExecute (Function)
Runs a JavaScript method of the jQuery library on a page element.
TableInputSearch (Function)
Enables input in the the search area in the column title of the Table or Treeview Table control.
FTPCommand (Function)
Sends a specific FTP command to a server.
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
ExceptionChangeParameter (Function)
Configures the automatic behavior that will be implemented if an exception occurs in the current process.
Manipulating days in a Calendar control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate the following elements......
Caption (Property)
The Caption property is used to get and change the text of an element.
CertificateSignString (Function)
Creates the signature of a character string.
TableSwapLine (Function)
Swaps: two rows in a Table control populated programmatically. two branches in a Treeview Table control populated programmatically....
DashInitialConfiguration (Function)
Modifies the configuration of a Dashboard control (defined in the editor) before its first display.