ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found...
Describing a query
Once a query is created, all the characteristics of this query can be modified at any time...
Example for creating a select query
This help page explains how to create two select queries...
Query creation mode: independent or embedded query
The query editor proposes two methods for creating a query...
Query: Displaying the records corresponding to a given period
When a "Date" item is found in the query, you have the ability to only select the records corresponding to a given period...
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Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ...
Operations in a Select query
The query editor allows you to perform operations on the values of an item...
Joins between the tables of a select query
When several tables are used in a query, the query editor automatically searches for the links between these tables described in the database schema...
Project comparator
Comparing two windows (two pages, two reports, two classes, ...
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries...
Creating a query
Two methods can be used to create a query...
Creating a select query
A select query (corresponding SQL statement...
Test of a query
The query editor allows you to run the test of query result...
Creating a combining query
A combining query (corresponding SQL statement: UNION) ...
Selection conditions of a query
The selection conditions of records are applied to the items used in the queries...
Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be...
Environment of the query editor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default...
Items used in a select query
A query created in the query editor can contain several types of items...
Creating an insert query
An insert query (corresponding SQL statement...
InputMask (Type of variable)
The InputMask type is used to define all the advanced characteristics of a custom input mask.
Software Factory administrator options
Several options can be configured in the Software Factory administrator......
SCM: Creating a repository
To share a project via the Source Code Manager, a repository must be created......
Border (Variable type)
The Border type is used to handle a border through programming...
Characteristics of Looper controls in a window
To display the control characteristics, select "Description" in the context menu of the control......
CallDLL32 (Function)
Runs a function found in an external DLL.
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application and suggests additional elements......
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
MouseCursor (Property)
The MouseCursor property gets and sets the cursor displayed when pointing over a control, window or page.
Opacity (Property)
The Opacity property is used to get and define the opacity percentage for a window, or for controls in a window or page.
TableModify (Function)
Modifies a row in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Project Management Hub: Managing the schedule
The project contributors can manage their tasks directly from the schedule or from the task list......
Creating a service with WINDEV
A service is a specific type of application intended to be run without any user intervention......
Creating, generating and deploying a SOAP web service
WINDEV and WEBDEV allow you to generate web services directly......
Generating an Android application
The generation of a WINDEV Mobile application for Android groups all project elements (windows, code, etc....
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....
Using the WINDEV windows from the Java source codes
WINDEV can be used to generate windows for a Java application......