ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

nWDGetLastError: Error code of last error
Error code of last error......
nWDInitProject: Initialization code of project
Run the initialization code of project......
BCToImage (Function)
Generates the image of a bar code.
3. UML models in practice
TreeDisplay (Function)
Refreshes the display of a TreeView control from a given position.
3. UML models in practice
9. Application menus
Menus are displayed in different ways......
WDSQL, SQL querier: Overview
WDSQL is used to......
grOverlayChart (Function)
Used to display two different types of charts in the same chart.
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
3. Project dashboard
Project dashboard...
1. Project dashboard
The project dashboard is an essential element for managing WINDEV Mobile projects....
3. Project dashboard
Select query description window
The description window of a select query includes several sections......
SysScreenRectangle (Function)
Returns the coordinates of the display rectangle corresponding to all the screens.
ODBCSQLCode (Property)
ODBCSQLCode is used to: Find out the SQL code of the "query performed on a connection" (data source of report). Modify the SQL code of the "query performed on a connection" (data source of report)....
Printing the content of a TreeView Table (AAF)
TreeView Table controls include an automatic context menu that allows users to perform multiple actions on the data displayed in the control......
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)......
1. Examples provided with WINDEV Mobile
7. Creating HFSQL files: files physically created
The data model editor allows you to define the structure of the data files....
Nation (External language)
Defines the display language for the titles, captions, messages...
<Chart>.Gradient (Function)
Enables or disables the display of color gradients in a chart.
Error 2: Incomplete line
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......
Opening a help file (CHM, HTML or PDF)
There are several ways to open a help file......