ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The OLE control
The OLE control is used to handle an OLE object......
The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
Report data source
...The reports can be created with the data coming from:...
Using an external component in an application
A component can be reused at any time in any application......
WINDEV and OPC
OPC stands for "OLE for Process Control"......
WDZip: Overview
WDZip is used to compress and group your files in archives......
Generating a library
Generating a library consists in selecting the elements handled by this application (windows, reports, classes, sets of procedures, queries, data files......
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Automatic feature for copying forms
When typing several copies of a form one after another, some of the information to type may be the same for each instance of the form......
ERR_NO_TABLE
ERR_TIMEOUT_REQUEST
The request did not respond within the timeout ( seconds). ERR_TIMEOUT_REQUEST (22)...
Error 102: The constants can be defined in the initialization code of project, ...
User Groupware and Client/Server data files
An application that uses the User Groupware can be used with an HFSQL database in Client/Server mode......
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
4. Multiple generation
Project configurations allow you to easily define the "target" platforms of the project....
20. Managing suggestions and incidents
Managing suggestions and incidents...
Displaying a report in PDF format in the browser of the Web user
To display a report in PDF format in the browser of the Web user, you must......
Displaying a report in HTML format in the browser of the Web user
To display a report in HTML format in the browser of the Web user, you must......
Native Oracle Connector: Programming with SQL functions
The SQL functions can be used to handle the ORACLE database, regardless of whether WDORAINS is used or not to configure the accessed database......
License agreement for Native DB2 Connector
License agreement for Native DB2 Connector...
Binding a Progress Bar control to an item
A Progress Bar control can be bound to an item in a data file, query, etc....
Socket: Creating a simplified socket server
WINDEV gives you the ability to create a simplified socket server......
Impact analysis
The impact analysis immediately identifies the consequences of the latest changes......
HCS.Timeout (Variable)
The HCS.Timeout variable is used to modify the connection timeout: for the connections established by HOpenConnection. for the automatic connection openings....
Extracting messages added or modified since last extraction
A project was already created and translated......