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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WINDEV: Example of programmed Drag and Drop
Drag and Drop from the explorer
The Drag and Drop from the explorer consists in selecting one or more files in the Windows explorer and in transferring them into a control of a WINDEV window...
Automatic Drag and Drop
For some types of controls, WINDEV and WEBDEV offer an automatic management of Drag and Drop.
Drag and Drop functions
The following functions are used to manage Drag and Drop:
Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications.
ExplorerRetrieve (Function)
Retrieves the number and the name of the files "dropped" from the explorer.
Drag-and-drop operation set programmatically
The programmed Drag and Drop is used to entirely manage Drag/Drop between the different types of controls...
HTML 5: Example of programmed drag-and-drop management
To make a WEBDEV website more interactive, you have the ability to implement Drag and Drop in the pages.
EmulateDnD (Function)
Emulates a "Drag & Drop" gesture in automated tests.
WDADMINEXE: User characteristics
From the server, the "Users" tab of WDADMINEXE allows you to get......
WDADMINEXE : Information about last available update
The "Setup" tab of WDADMINEXE contains information regarding the last available update of the application......
Description window of a combining query
The description window of a combining query consists of several sections......
Select query description window: Use
Let's see some operations specific to the description window of a select query......
Conditions for using a .NET assembly
Before using a .NET assembly, a specific configuration is required......
.NET Assemblies
.NET is Microsoft's software development platform......
Sequence of selection conditions for a query
When at least two selection conditions are found in a query, the sequence of selection conditions must be specified by the conditional operators AND and OR......
Code statistics
The code statistics affect......
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode (with the wizard or by SQL directly), you have the ability to use parameters. The name of the parameter is specified when creating the query....
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window or in a control (List Box, Combo Box or Table control for example)......
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements......
CSS styles (Cascading Style Sheet)
The CSS styles are the standard styles used on Internet......
Example for creating a select query
This help page explains how to create two select queries......
Compatibility between external components and deployed applications
A component can evolve in many ways......
Configuring the server for the CGI/AWP protocol
To use WEBDEV, a Web server must to be found on the computer where WEBDEV is installed......
Find out the account that runs the AWP protocol
Visibility of the elements found in an external component
When creating an external component, you have he ability to define the elements of the external component that will be accessible (or not) by the user of the component......
Batch processes: Creating executables, WDLs, components, and more...
WINDEV and WEBDEV allow you to perform multiple types of processes from a command line......
The UML model
The main objective of a development team is to create optimized applications, capable of satisfying the ever-changing needs of their users......
Use case diagram
A use case diagram is used to view the behavior of a system in such way that......
Generating a class diagram
The generation is used to create the WINDEV classes ("......
Creating an executable without library
When creating an executable, you can choose not to use a library or not to include all the elements of the project in the library......
Task list
Each project can be associated with a task list......
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
Programming overview in C and C++