ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fSep (Function)
Returns the separator of directory according to the current platform ('\' or '/')....
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.
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
OKCancel (Function)
Displays a message in a standard dialog box that proposes "OK" and "Cancel" and returns the user's choice....
PageReadHeaderHTTP (Function)
Reads and returns one or more HTTP headers received by the current page (these headers are sent by the client to the server in the current request).
Real Time Performance Profiler (RTPP)
The Real Time Performance Profiler (RTPP) is a tool that helps you identify what is slowing down your application......
PreviousPage (Function)
Returns the name of the previous page.
"Real Time Performance Profiler" pane
The "Real Time Performance Profiler" pane shows the activity of an application or site during a test......
HSuggestKey (Function)
Returns a list of keys to add to data files to improve query performance.
SessionRequestedPage (Function)
Returns the name of the page requested at the start of the session.
Count (Property)
Count keyword can correspond to: the Count function. This function returns the number of occurrences of a control in a window, page or group of controls. The Count property, which returns a number of elements. This property can be used on: the controls of a window or page. For more details, see Count. a xmlNode variable. a JSON variable....
DocPositionTopPage (Function)
Returns the position of the first character in a given page in a Text Processing control.
EmulateError (Function)
Emulates the next call to Error and automatically clicks the "OK&quot button.
EmulateInfo (Function)
Emulates the next call to Info and automatically clicks the "OK&quot button.
EmulateWarning (Function)
Emulates the next call to Warning and automatically clicks the "OK&quot button.
CurrentPage (Function)
Returns the name of the page containing the WLanguage code currently run.
Count (Function)
Returns the number of occurrences of a control in a window, in a page or in a group of controls.
Type of pages created by RAD
The page creation wizard shows different types of pages associated with HFSQL data files......
Page Footer block
The Page footer block is run at the end of each page......
PageCurrentLayout (Function)
Returns the index of the current layout: in the current page. in the specified page....
5. Site test in practice
Dynamic serving
"Dynamic serving" is a technique where the same address (URL) leads to 2 different pages......
20. Control templates
<Source>.RecordDate (Function)
Returns the date and time that an HFSQL record was last modified (Classic or Client/Server)....