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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
<Array>.SeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
1. What is a website?
Upload control properties
The Upload control can be handled in server code and in browser code by the WLanguage properties......
SQL query (WLanguage type)
The "SQL query" type is used to write an SQL query in the WLanguage code.
iFrame control properties
The iFrame control can be handled in server code and in browser code by the WLanguage properties......
Captcha control properties
The Captcha control can be handled by the WLanguage properties in server code and in browser code.
<Array>.AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
WDScript overview
WDScript is a WLanguage script editor included with WINDEV, WEBDEV and WINDEV Mobile......
Parameters of the procedure used by fReadLine
WLanguage procedure ("Callback") called by fReadLine for each line read in the file.
WLanguage procedure called by SocketConnect
WLanguage procedure written in browser code ("callback"), called by SocketConnect.
WLanguageCodeGetCSSDeclarations( Function)
Returns the CSS style sheet corresponding to a theme in the WLanguage code.
Report viewer: "Find" tab
A search feature is automatically available when previewing a report......
Python: Use in WLanguage
WLanguage supports Python functions in native mode......
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file. This image is displayed in an Image control or in the background of a Chart control. the number of pages in a PDF file displayed in an Image control. the number of pages found in a PDF file displayed in a PDF Reader control. the number of pages found in a DOCX file displayed in a Word Processing control....
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......
6. Editing a page: zoning mode
Creating the menus for the pages of the WEBDEV RAD pattern
Declaring and using a variable
A variable is defined by name and type......
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
Web Component control properties
The Web Component control can be handled by the WLanguage properties in server code and in browser code......
Browser code (WLanguage): Framework 2
From version 22, WEBDEV proposes a new WLanguage framework for the browser code...
<Array>.AddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....