ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fResourceDir (Function)
Returns the path of the read-only resources of the application.
UncompleteDir (Function)
Removes the '/' or '\' characters from the end of a string, if necessary....
The planes (in a window or in a report)
The planes are used to group the window controls......
Handling a WEBDEV Slider control through programming
WEBDEV allows you to handle a Slider control through programming....
Managing actions with Undo/Redo
WINDEV allows you to easily manage the Undo/Redo feature in your applications with the ActionXXX functions......
Operator on Address
The & operator returns the address of a variable as an integer
<Word Processing>.InfoXY (Function)
For a given position (coordinates of a point) in a Word Processing control, returns one of the following: the number of the corresponding page, the corresponding X-position (in mm), the corresponding Y-position (in mm)....
Creating the executable and the setup program
The languages supported by the application are taken into account......
Handling a Scrollbar control through programming
WINDEV allows you to handle a Scrollbar control through programming......
HFSQL Client/Server: Principle for saving the databases
Like for any database, backups of your HFSQL Client/Server databases must be performed on a regular basis......
Visibility of the elements found in an external component
When creating an external component, you have he ability to define the elements of the external component that will be accessible (or not) by the user of the component......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
Project comparator
Comparing two windows (two pages, two reports, two classes, ......
SCM: Check-in policy
The SCM gives you the ability to define a check-in policy......
VariantConvert (Function)
Converts the value stored in a Variant variable].
ArrayReverse (Function)
Reverses the content of a one-dimensional array.
<Array>.Reverse (Function)
Reverses the content of a one-dimensional array.
<Page>.OpenChild (Function)
Opens a non-modal child window.
<Source>.LogRecreate (Function)
Used to re-create an empty log.
WiFiActivate (Function)
Enables or disables Wi-Fi on the device.
HLogRecreate (Function)
Used to re-create an empty log.
HActivateTrigger (Function)
Re-enables a trigger that was disabled by HDeactivateTrigger.
Examples for using the OLE DB provider for HFSQL
17. Project Management Hub
...Project Management Hub...
How to manage a multi-selection in a Table control?
This help page explains how to manage a multi-selection in a Table control....