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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...
<Spreadsheet>.SelectWorksheet (Function)
Selects a worksheet (identified by its name) in a Spreadsheet control.
<Spreadsheet>.SelectMinus (Function)
Deselects one or more cells in a Spreadsheet control found in a window.
<Spreadsheet>.SelectPlus (Function)
Selects one or more cells in a Spreadsheet control found in a window.
<Spreadsheet>.StyleSelection (Function)
Returns or modifies the style of selected cells in a Spreadsheet control found in a window.
<Spreadsheet>.DeleteColumn (Function)
Deletes a column from a Spreadsheet control.
<Spreadsheet>.DeleteWorksheet (Function)
Deletes a worksheet from a Spreadsheet control found in a window.
<Spreadsheet>.DeleteRow (Function)
Deletes a row from a Spreadsheet control.
<Spreadsheet>.DeleteAll (Function)
Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size...
<Spreadsheet>.SortSelection (Function)
Sorts the values selected in a Spreadsheet control.
<Spreadsheet>.TypeAndMaskSelection (Function)
Returns or modifies the type and mask of selected cells in a Spreadsheet control.
<Xaml>.Event (Function)
Associates a procedure written in WLanguage with an event of Xaml control.
<XAML>.Property (Function)
Allows you to find out and modify the value of a .Net property for an Xaml control...
<Chart>.Title (Function)
Modifies the caption and/or position of the chart title....
<Chart>.Zoom (Function)
Defines the zoom of a chart.
<Chart>.Color (Function)
Returns and initializes the color of different chart elements.
<Image>.DrawTextRTF (Function)
Draws RTF text in an Image control.
<Image>.DrawText (Function)
Draws a text in an Image control.
<Image>.Pen (Function)
Declares the default color and style for the lines, rectangles, circles, ... in an Image control.
<Image>.Fill (Function)
Colors an area in an Image control.
<Image>.DrawRectangleGradient (Function)
Draws a rectangle in an Image control.
<Image>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in an Image control.
<Image>.DrawRectangle (Function)
Draws a rectangle in an Image control.
<Image>.DrawSlice (Function)
Draws a circle or an ellipse section in an Image control.
<Image>.DrawPolyline (Function)
Draws a line composed of multiple segments in an Image control.
<Image>.DrawPolygon (Function)
Draws a polygon in an Image control,