ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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Geolocation functions/GPS
The following functions are used to handle geolocation data and to control GPS devices......
Opening a window from a secondary thread
A secondary thread cannot directly open a window with the standard WLanguage functions such as......
iTransparentMagenta (Function)
Modifies the management mode of Magenta color in order for this color to be considered as being transparent (or not) in all the forthcoming prints.
HTMLEditorInsert (Function)
Inserts text or HTML code at the cursor position in an HTML Editor control.
Creating your own User Macro-Codes
The User Macro-Codes are sections of WLanguage code allowing the end user to customize his application......
Undocking the editors
Who has never wanted to view the code and the UI at the same time, without being constrained by the environment? WINDEV, WEBDEV and WINDEV Mobile allow you to "detach" the editors from the environment of the main window......
Controls of a dynamic page
Several types of controls can be handled in a dynamic page ......
9. Monitor your sites, servers, etc.
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
<HTML editor>.Insert (Function)
Inserts text or HTML code at the cursor position in an HTML Editor control.
TwainSelectSource (Function)
Displays a standard dialog box used to list the different Twain devices available on the current computer.
Creating an update query
An Update query (SQL UPDATE statement) is used to modify the records in a database file......
2. WEBDEV administrator in practice
grScatter3DLinkPoint (Function)
Links (or not) the points found in a "3D Scatter" chart.
DisplayFormat (Property)
The DisplayFormat property gets and sets the expected display format for a given text: plain text, RTF or Markdown.
Programming standard in Windows Vista and later
To increase security against worms and viruses, Windows Vista/7 implemented the UAC (User Account Control) mechanism....
<Chart>.Scatter3DLinkPoint (Function)
Links (or not) the points found in a "3D Scatter" chart.
Stand-alone executable
The executable will be stand-alone if the following elements are included in the executable......
List of extension attributes
The list of extension attributes ......
The Link control
The Link control is used to: create a link in an HTML page. create a link in a report printed in HTML format....
nWDGetLastError: Error code of last error
Error code of last error......
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice function.
MVP overview: Model - View - Presenter
MVP is the acronym for MODEL - VIEW - PRESENTER......
Binding a Combo Box control to an item