ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

New (Reserved word)
New is used to allocate memory space...
InvalidInputPreventExit (Property)
The InvalidInputPreventExit property is used to determine if it is possible to leave the control in case of invalid input.
Table control based on a variable
A Table control based on a variable is a Table control whose columns are bound to the elements of an Array variable, to the members of a class or to the elements of an advanced variable (e.g., xlsDocument)......
Types of recognized PCL printers
WINDEV and WEBDEV allow you to automatically print for a number of specific PCL printers......
Code history
The code history is used to......
Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
ERR_CANNOT_CREATE_TMP
ERR_LAUNCH_FAILED
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV site, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site....
How Session mode pages work
WEBDEV includes several types of pages to create dynamic sites......
Operating mode of dynamic Active WEBDEV Pages
12. Universal replication
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
16. Protecting access to the site: passwords
I was using C with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
Error 1012: The class member is not global: it cannot be accessed from a global method
Windows
The windows represent the main interface of a WINDEV application......
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Error 121: Shadowing a structure
How to find out whether a report was printed?
ERR_DISCONNECTED_UPDATE
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
5. Custom-Folders: Organize your project
Project configurations allow you to easily define the "target" platforms of the project....
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......
WDMap: Viewing records: special cases
This help page presents the special display cases in WDMap......
Step 1: Choosing the deployment profile
The setup program creation wizard allows you to select the deployment profile to use......