ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information...
1. Creating a WINDEV project and its analysis
WINDEV Tutorial: Creating a WINDEV project and its analysis Lesson 1 - Creating a WINDEV project and its analysis - 5 min
Warning 127: You are using a data source local to the process
Error 1050: This member already exists in the composite variable
Error 122: The name of an Automation object must be a string
OLE DB driver for HFSQL Classic and HFSQL Client/Server - License agreement
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
Error 17: OTHER CASE must be the last statement used in SWITCH
HListKey (Example)
Usage example of the HListKey function
WDConver : Use in command line mode
Using WDConver in command line mode consists in running a conversion description created and saved with WDConver ("......
HFileExist (Example)
Usage example of the HFileExist function
HErrorInfo (Example)
Usage example of the HErrorInfo function
Error 1054: 'Ancestor' cannot be used outside the code of a class
HNbRec (Example)
Usage example of the HNbRec function
Error 803: Return and Result cannot be used in the same process
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
Additional setup modules
The setup wizard allows you to include additional modules in the setup. The additional modules are used to add additional options to the setup program and to access the advanced setup parameters....
Null (keyword)
The "Null" keyword can correspond to:
HMergeView (Example)
Usage example of the HMergeView function
HChangeName (Example)
Usage example of the HChangeName function
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
Project Management Hub: Statistics
When managing a project, you must keep track of some indicators to understand the evolution of the project, its schedule, ......
Binding controls to data
A window or page can display information from......
EmailGetAll (Function)
Retrieves all the emails found on a server.
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....
Watermark (Type of variable)
The Watermark type is used to handle the text printed in watermark in the reports created with the report editor or through programming.