ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Applying the Responsive Web Design mode to an existing page
This help page explains how to apply the Responsive Web Design mode to an existing WEBDEV page......
8. Associating controls with data
iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
BrowserHeight (Function)
Returns the height (in pixels) of the client area where the page is displayed.
BrowserWidth (Function)
Returns the width (in pixels) of the client area where the page is displayed.
UncompleteDir (Function)
Removes the '/' or '\' characters from the end of a string, if necessary....
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......
PageCloseDialog (Function)
Closes the current page. This page was opened by PageDisplayDialog. A return value can be returned to the calling page.
The different states of a Button control in a window
In WINDEV or WINDEV Mobile applications, Button controls can have multiple states......
UploadFileName (Function)
Returns the name of a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......
<Upload>.FileName (Function)
Returns the name of a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
Mobile-friendly website: available methods
WEBDEV includes several page creation methods that allow you to create mobile-friendly websites......
ImageInfoList (Function)
Returns the list of Exif tags available for the image used.
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site......
ReturnedValue (Property)
The ReturnedValue property is used to: Get and change the value returned by a window, page or report. Get and change the value returned by an option in a Radio Button control....
Count (Function)
Returns the number of occurrences of a control in a window, in a page or in a group of controls.
ScriptDisplay (Function)
Calls an external script or page (.php, .asp, .mhtml or.mht) and returns the result page in the current browser window.
Refreshing a page
Refreshing a page consists in re-displaying a page that is already open in the browser......
Multi-control search: search in a window
You want to find a word in the controls of your window? Nothing is easier, press CTRL + F and type the word to find......
Creating the summary
Users are familiar with summaries, as the summary is the first element they look at in printed documentation......
12. Pages in practice
Page templates
WEBDEV allows you to create page templates......
Copying the style of a control
Copying the style of a control consists in copying the characteristics of a control style into another control......
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
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