ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Project portfolio
From version 25, you can create "project portfolios"......
22 tips for optimizing the speed of a site
When a site is on-lined, one of the main expectations of Web users is speed......
First page of the project in session mode
The first page of the project is the first page in Session mode opened in the Web user's browser when a WEBDEV site in session mode starts......
ERR_BAD_APPLICATION
<Image variable>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
<Image>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
DateLastAccessed (Property)
The DateLastAccessed property gets the date the file was last accessed.
dEndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
<WDPic variable>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
<picLayer variable>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
Plane (Property)
The Plane property is used to: Get: the active plane of a window (or report) or the plane to which a control belongs. the active plane of a WEBDEV element. Change: the active plane of a window (or report) or associate a control with another plane. the active plane of a WEBDEV element....
Error 104: 'Dynamic' can only be used for the classes and the Automation objects
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report includes several sub-reports....
PropertyExist (Function)
Used to find out whether a property exists on a control or on a class instance.
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
4. When to use the debugger?
Using the WINDEV windows from the Java source codes
WINDEV can be used to generate windows for a Java application......
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Creating a combining query
A combining query (corresponding SQL statement: UNION) ......
WDMSG
You can create multilingual projects in WINDEV, WEBDEV or WINDEV Mobile......
Splitting Business logic / UI code
During the development cycle of an application, the code that is specific to the interface (UI) and the code that is specific to the business logic (access to databases, etc.) are often "mixed"...
The Control Centers
Control Centers provide a global vision of a given area, whether on the development phase, on an operating site, or on application maintenance or improvement......
Configuration of Apache 2.4 server
WEBDEV Development: Configuration of the Apache 2.4.x server for the CGI protocol and for WEBDEV sites....
Error 14: ELSE statement without IF
TaskLast (Function)
Reads the last task in a Lotus Notes or Outlook task list.