ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

nWDSetCallbackNext
Set the "callback" called when using the WDKEY and RETURNWDKEY keywords for the next window to open (in C, Pascal and Visual Basic only)......
nWDSetParentNext
Set the parent of the next window to open......
pszWDGetLastError: Message of last error
Retrieves the message corresponding to the last error that occurred......
WDContinueError: Resume on error
This function forces the execution to resume after an error......
Dynamic instantiation of a .NET object
A .NET object can be dynamically associated with a .NET class, we talk of dynamic instantiation of object....
nWDOpenWDL: Opening a library
Opens a library created by WINDEV (file with a WDL extension)......
WDConver : Use in interactive mode
Before you start using WDConver, you must have......
HRSWaitForDataProcess (Function)
Waits for: the replication data on the master server to be sent to the subscriber server. the replication data received on the subscriber server to be entirely applied....
<Connection variable>.RSWaitForDataProcess (Function)
Waits for: the replication data on the master server to be sent to the subscriber server. the replication data received on the subscriber server to be entirely applied....
Start of Break block (Break header)
The Start of break block is optional......
MaskTitleTime (Property)
The MaskTitleTime property is used to get or change the mask used for the title of time columns: in an Organizer control. in a Scheduler control. in a TimeLine control....
WDScript: use in interactive mode
In interactive mode, the WDScript editor is divided into several areas......
Sharing internal components (via SCM)
An internal component is a set of elements from a project......
Using Facebook authentication
Facebook is the world's most popular social network. It is commonly used by companies to reach their customers......
InvalidInputMessage (Property)
The InvalidInputMessage property is used to identify and set the message that will be displayed if the control contains invalid data (input mask or value out of bounds).
Outstanding progress bars
Simple or symmetric progress bar?...
The "dynamic" Tab control
The "Dynamic tab" Tab control is used to display several windows in the same window......
New Features brochure - Version 27: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 27 presented in the New Features brochure....
MVP: Simple single-file example: Table + Linked file
Let's see a simple and illustrated example about the use of MVP to create a Table window with its linked form......
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
Use case diagram
A use case diagram is used to view the behavior of a system in such way that......
Managing the critical sections
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
HExecuteQueryAsynchronous (Example)
Example of use of HExecuteQueryAsynchronous
Error 3: The string has no final "
Dimension (Example)
Example of use of Dimension