ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Query creation mode: independent or embedded query
The query editor proposes two methods for creating a query...
Operations in a Select query
The query editor allows you to perform operations on the values of an item...
Selection conditions of a query
The selection conditions of records are applied to the items used in the queries...
HSuggestKeyEnd (Function)
Finishes collecting information on executed queries.
Project comparator
Comparing two windows (two pages, two reports, two classes, ...
Items used in a select query
A query created in the query editor can contain several types of items...
Sort order of records found in a select query
To make the result of a query easier to read, the records can be sorted according to one or more items...
Create an insert query
An insert query (corresponding SQL statement...
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...
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files defined in the analysis...
HSuggestKey (Function)
Returns a list of keys to add to data files to improve query performance.
HSuggestKeyStart (Function)
Starts collecting information on executed queries.
Describing a query
Once a query is created, all the characteristics of this query can be modified at any time...
Creating a combining query
A combining query (corresponding SQL statement: UNION) ...
Example for creating a select query
This help page explains how to create two select queries...
Test of a query
The query editor allows you to run the test of query result...
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...
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...
Publishing the replication from ReplicEdit
A replication description created with ReplicEdit can be published from this tool on a replication server......
Project anomalies: dead code and orphan elements
...WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements....
Adding files into a replication (ReplicEdit)
When the replication is described, the data files must be added into the replication......
Handling the checks
The monitor of the monitoring robot allows you to access the different checks started by the monitoring robot......
Interactive notifications
A notification is a small window that appears at the bottom right of the screen, and that can be viewed at any time in the Windows notification area......
Code snippets
The code editor allows you to enter "Code snippets"......
Creating a replication
To understand the operating mode of ReplicEdit, we are going to create a replication by using a simple example......
Two-level setup
The two-level setup (or multisite setup) combines: a reference network setup deployed on a local network. an HTTP setup used to update the reference setup on the local network....
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels......
Replication of mobile data (Android or iOS)
The assisted universal replication is available in Android and iOS......
<List variable>.Info (Function)
Retrieves the characteristics of a WLanguage list: types of elements and number of elements.
<Stack variable>.Info (Function)
Retrieves the characteristics of a stack: types of elements and number of elements.
Logical Data Model (LDM)
A Logical Data Model (LDM) is used to describe the data structures (files, items, ......
<WDPic variable>.Resize (Function)
Resizes a WDPic image.
Handling a Logical Data Model (LDM)
The main operations that can be performed on an LDM are as follows......
PicRectangularSnip (Function)
Captures a rectangular area defined with the cursor and retrieves the image in a variable of type Image.
ListInfo (Function)
Retrieves the characteristics of a WLanguage list: types of elements and number of elements.
StackInfo (Function)
Retrieves the characteristics of a stack: types of elements and number of elements.
Analysis links
The links are used to link the files found in an analysis between themselves......
Non-modal management of a window
The window that opens another window is called parent window ; the windows opened by the parent window are called child windows......
Generating the analysis
The analysis generation comes before the programming phase and after the file description phase......
Telemetry: Main features
WEBDEV layouts
A layout allows you to define several views of a page without duplicating it......
The Rich Text Area control
The Rich Text Area control is a Static control offering several layout possibilities......
Responsive Web Design: Managing slices
In the WEBDEV editor, different resolutions are represented via slices......