ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WEBDEV administrator: Setups
The "Setups" tab allows you to configure the different administration features of the WEBDEV server......
COMCallMethod (Function)
Runs a method of an interface of a COM object instantiated by COMCreateInstance.
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
HMode (Function)
Changes the mode and the method for locking data files.
TableDeleteSelect (Function)
Deletes the selected rows from a Table or Treeview Table control.
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API...
HTransaction (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
Thread management constants
List of constants used by the functions for managing threads, critical sections, semaphores, mutexes, ......
Popup window
WINDEV allows you to open windows in popup format......
2. Performance profiler
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 2 - Performance profiler - 15 min
1. WEBDEV environment
WEBDEV Tutorial: WEBDEV overview Lesson 1 - WEBDEV environment - 5 min
LoadWDL (Example)
Usage example of the LoadWDL function
WX file
The "Executable Name".WX file is used to manage some features directly, even if these features have not been included in the application. This file is found beside the executable....
The Signature control
The Signature control is a report control used to sign......
The different states of a Button control in a window
In WINDEV or WINDEV Mobile applications, Button controls can have multiple states......
Installing an application server
There are several steps to install the WEBDEV Application Server on a Linux server......
The SilverLight control
The SilverLight control is used to display a SilverLight 2 animation in a WEBDEV page......
StartDate (Property)
The StartDate property is used to determine and change the start date of the selected time period: in a Calendar control. in an Organizer control. in a Scheduler control....
EndDate (Property)
The EndDate property is used to get and change the selected time period end date: in a Calendar control, in an Organizer control. in a Scheduler control....
fWrite (Function)
Writes: a character string into an external file. a memory section....
Stack (Type of variable)
A Stack variable is a structured type that is used to group a set of elements of the same type.
List (Type of variable)
A List variable is a structured type that is used to group a set of elements of the same type.
External language: Programming in Fortran
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
fTrackFile (Function)
Triggers the tracking of a file.
fTrackDirectory (Function)
Detects the modifications performed on the content of a directory.