ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found......
Managing ports (serial ports, parallel ports, USB ports, etc.)
Several devices can be managed directly via a management of the ports used by these devices to communicate with the computer......
Access rights to a class property
A property is a code element that includes two processes......
Binding a Combo Box control to an item
Looper: moves and gestures
In a mobile application, several options can be handled with the fingers, by performing specific movements......
2. Analysis in practice
Managing the Unicode format in the HFSQL files
The analysis proposes two types of Unicode items......
Activation key management functions
The following functions are used to manage activation keys:...
Information 37: Optimize your FOR loop
HImportXLS (Function)
Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
How to create and run an SQL query through programming?
This help page explains how to create and run an SQL query through programming....
18. Secure payment
<Source>.ImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
<Source>.ImportXLS (Function)
Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
NbMemoItem (Property)
The NbMemoItem property is used to get the total number of memo items in a record of: a file described in the data model editor, a file described through programming, an HFSQL view, a query....
DefaultValue (Property)
The DefaultValue property is used to: Find out the default value of an item. This item was defined in the data model editor or through programming. Define the default value of an item (when describing the item through programming)....
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
The SOAP structure
To pass parameters to a procedure run on a SOAP server, WINDEV is using the following structure......
The structure of the RAD patterns (kept for backward compatibility)
...The RAD pattern files (MDL files) are used to describe:...
Developing 64-bit sites
You can deploy 64-bit compatible sites......
Upgrading a WEBDEV Cluster
WEBDEV Custer is a hosting solution for WEBDEV sites that ensures high performance and availability......
Handling Scheduler controls programmatically
A Scheduler control can be......
11. User Macro-Code: UMC in practice
Handling an Edit control programmatically
You can handle Edit controls programmatically......
The Rich Text Area control
The Rich Text Area control is a Static control offering several layout possibilities......