ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application with the executable......
Testing a window
Testing a single window allows you to run the current window in WINDEV or WINDEV Mobile......
BTLEGetAllCharacteristics (Function)
Retrieves all the characteristics (with the same identifier) associated with a BLE service.
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
Constants for manging the replication
List of constants used by the functions for managing the replication....
HOpenConnection (Example)
Usage example of the HOpenConnection function
Telephony constants
List of constants used by telephony functions...
HFSQL constants
List of constants used by the HFSQL functions....
HListItem (Example)
Usage example of the HListItem function
HPrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
Creating a frameset
WEBDEV proposes several methods for creating a frameset......
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
1. Creating windows to add and edit data
WINDEV Tutorial: WINDEV application: Managing data Lesson 1 - Creating windows to add and edit data - 50 min
HAccelerateSpeed (Function)
Reorganizes the internal structure of the indexes to optimize the speed for accessing the data.
Testing a static page
The test of a single page allows you to run the current page in WEBDEV......
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
Edit control
The Edit control allows users to enter data......
Managing connections
WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection......
Handling the framesets
The different operations that can be performed on the framesets are as follows......