ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Handling a Calendar control through programming (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
MVP RAD
WINDEV proposes an MVP RAD that generates the "table" and "form" windows as well as the necessary Presenter and Model classes......
Managing the Windows scheduler
Windows gives you the ability to schedule automatic tasks via the manager of scheduled tasks......
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
4. HFSQL Classic
ERR_LOADMOREDLL
dCopyWindowImage (Function)
Copies the image from a WINDEV window to an Image variable or to an Image control.
YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
WDInst: configuring the directory of the data files and the directory of the files of user groupware
The setup editor WDInst ("Tools......
Query based on query
Queries can be based on items from another query......
Scheduler report
The report editor allows you to create "Scheduler" reports....
dCopieImageChamp (Control)
Copies the image of a control in a WINDEV window to a variable of type Image.
Sub-modeling
In a flexible modeling, the "Application", "Process" and "Choice" elements can be used to enter in a "sub-modeling"......
Aliases on data files: HAlias
The aliases are used to handle......
Log-based replication: Programming the log-based replication in WLanguage
Several WLangage functions allow you to include log-based replication in your application and to customize it......
Merging differences (SCM)
22 tips for optimizing the speed of a site
When a site is on-lined, one of the main expectations of Web users is speed......
Metatypes in the analysis
A metatype is a combination of characteristics of an item and a bound control......
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....
ON (Reserved word)
The ON keyword is used exclusively in the automated tests generated by WINDEV and WEBDEV.
Currencies
A currency is a real coded on 10 bytes....
Custom synchronization for Table controls based on a data file
In some cases, you may want to use a custom synchronization for Table controls based on a data file......
Available features and specific features of Java
WINDEV allows you to generate a Java application without even knowing the Java language......
Link properties
When creating a link, you can simply specify the destination......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......