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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Global procedure/function
A global procedure can be used in all the processes or events of the project.
Procedure/Function
A procedure is used to associate an identifier with a statement block...
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Calling a procedure/a function
Syntax for calling a local or global procedure.
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Local procedure
Two types of procedures are available...
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure.
Typecasting of parameters
The description of the parameter type is optional...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
Passing parameters
The parameters can be passed to a procedure...
<TreeView>.SelectCount (Function)
Returns the number of selected elements in a TreeView control (for a multi-selection TreeView...
<TreeView>.SelectMinus (Function)
Deselects an element in a TreeView control.
<TreeView>.Select (Function)
Returns the full path of the selected element in a TreeView control.
<Image>.StopScrolling (Function)
Stops the automatic image sliding.
<Image>.Last (Function)
Displays the last image for the scroll.
<Dashboard>.Display (Function)
Refreshes elements in a Dashboard control.
<Dashboard>.AddWidget (Function)
Adds and displays a widget (internal window) in a Dashboard control.
<Dashboard>.LoadConfiguration (Function)
Restores the configuration of a Dashboard control.
<Dashboard>.InitialConfiguration (Function)
Modifies the configuration of a Dashboard control (defined in the editor) before its first display.
<Dashboard>.MoveWidget (Function)
Changes the position of a widget found in a Dashboard control.
<Dashboard>.InfoXY (Function)
Determines: whether a widget is found at a given position in a Dashboard control....
<Dashboard>.Mode (Function)
Opens or closes the Dashboard control edit mode.
<Dashboard>.GetWidgetPosition (Function)
Returns the position of a widget found in a Dashboard control.
<Dashboard>.SaveConfiguration (Function)
Saves the configuration of a Dashboard control in string format.
<Dashboard>.Delete (Function)
Deletes a widget displayed in a Dashboard control. The Dashboard control is updated and a free...
<Dashboard>.DeleteAll (Function)
Deletes all widgets displayed in a Dashboard control.
<Image>.StartScrolling (Function)
Starts cycling through images.
<Image>.ScrollingPosition (Function)
Returns the displayed image.
<Image>.Previous (Function)
Displays the previous image for the scroll.
<Image>.First (Function)
Displays the first image for the scroll.
<Upload>.CopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via...
<Upload>.CurrentFile (Function)
Indicates the file currently uploaded via the Upload control.
<Upload>.Start (Function)
Starts sending the selected files into an Upload control.
<Upload>.FileName (Function)
Returns the name of a file "uploaded" by the Web user. This upload may have been performed: via...
<Upload>.Delete (Function)
Deletes a file from the list of files to upload: the file will not be uploaded on the server.