ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Dynamic site: Persistent session
For a dynamic WEBDEV site, when starting the site (site called from a browser), a session representing the site is loaded in memory on the server...
Site testing: the different types of tests available
WEBDEV includes multiple methods for testing your sites...
Managing short URLs automatically
For the standard dynamic sites (with context), the access to the site can be done via a "standard" URL:
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV website, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site.
Refreshing the page data
In a dynamic WEBDEV site, the page data is refreshed during a user action...
Differences according to the test mode of a dynamic project
The test of a dynamic project can be run...
Testing a dynamic project from the administrator
Running the test from the WEBDEV administrator (WDAdmin) is used to check ...
The different types of sites
WEBDEV enables you to create static sites and/or dynamic sites...
Testing a dynamic project (session or AWP mode) from WEBDEV
The test of the entire project allows simulating the startup of the site...
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
Automatic update of editors
Do you have an active Internet connection on your development computer? You can automatically download the different editor updates (WINDEV, WEBDEV and WINDEV Mobile) thanks to "Automatic update"......
5. Project configuration
ERR_NO_PAGE
<Source>.ReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
HReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
<Source>.ReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......
FontSize (Property)
The FontSize property is used to: Identify the size of the font used in a control. Change the size of the font used in a control....
Error 111: The Pascal string %1 is too long
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
<Source>.ListItem (Function)
Returns the list of items in a data file (query or view) recognized by the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account.
Events associated with Flash controls
List of events associated with Flash controls...
Flash control properties
The Flash control can be handled by the WLanguage properties in server code and in browser code......
Combo Box columns in Table controls
A Table control (populated programmatically, based on a data file or based on a variable) can include Combo Box columns......
The "dynamic" Tab control (prefix syntax)
The "Dynamic tab" Tab control is used to display several windows in the same window......
Appendix 3: Configuration file
Bloque entièrement ou partiellement un fichier externe....
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications......
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements......
Editable reports
The report editor can be used to create form reports, which include different controls allowing users to enter data......
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
WDAPI: Help about the APIs
WDAPI simplifies the use of Windows APIs in a WINDEV application......
11. External component