ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users......
CameraStop (Function)
Stops the video preview or video recording in a Camera control. Function kept for "Version-26-compatible" Camera controls....
3. Project dashboard
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
Step 5: Site parameters
Once the site installed, you can define the site connection options......
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
Error 809: The * character cannot be used as mandatory parameter in a function
<Combo Box>.Open (Function)
Expands the list of a Combo Box control (single-column or multi-column Combo Box).
Operations in a Select query : add and delete
The following paragraphs present......
ComboOpen (Function)
Expands the list of a Combo Box control (single-column or multi-column Combo Box).
How to backup HFSQL Client/Server databases?
The backup of the HFSQL Client/Server databases can be performed......
Properties associated with formatted display controls
The formatted display control includes some properties that can be used......
Managing the certificates
Signing a file allows you to check that the file was not modified or altered since it was signed. The signature also allows you to check the issuer identity....
ArrayInsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
InsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
Date (Property)
The Date property is used to: Retrieve the date from a DateTime variable. Modify the date in a DateTime variable. Retrieve the date from a Date item (in "Date and Time" format) . Modify the date in a Date item (in "Date and Time" format)...
WDHFDiff: Overview
WDHFDiff is a tool used to compare HFSQL data files......
FlexAlignItems (Property)
The Property FlexAlignItems allows you to know and modify the alignment characteristics of the fields inside a row of a Flexbox field according to the secondary axis of the field ( Property 900 corresponding CSS "align-items").
Obtaining an SSL certificate for IIS2 (2.0 or later)
WDZip: Handling files in an archive
The compressed files found in an archive can be handled by WDZip......
Code coverage
The code coverage is the measure regarding the coverage of tests run on an application or site......
Project Management Hub: Gantt chart
The Project Management Hub is used to follow the tasks of one or more contributors via......
Managing the emails with the POP3/SMTP protocols
The POP3 and SMTP protocols are protocols for email management recognized by all Internet Service Providers......
ListView control linked to a data file (or to a query)
A ListView control can be used to display the content of a data file (or the content of a query)......
Functions specific to iOS - Apple Watch communication
The WLanguage functions specific to the communication between the iOS applications and the associated Apple Watch applications are as follows:...